2880492720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:185

約数の個数: 640

約数和(自身を含む): 11519262720

約数和(自身を除く): 8638770000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 31, 35, 38, 40, 41, 42, 48, 56, 57, 60, 62, 70, 71, 76, 80, 82, 84, 93, 95, 105, 112, 114, 120, 123, 124, 133, 140, 142, 152, 155, 164, 168, 186, 190, 205, 210, 213, 217, 228, 240, 246, 248, 266, 280, 284, 285, 287, 304, 310, 328, 336, 355, 372, 380, 399, 410, 420, 426, 434, 456, 465, 492, 496, 497, 532, 560, 568, 570, 574, 589, 615, 620, 651, 656, 665, 710, 744, 760, 779, 798, 820, 840, 852, 861, 868, 912, 930, 984, 994, 1064, 1065, 1085, 1136, 1140, 1148, 1178, 1230, 1240, 1271, 1302, 1330, 1349, 1420, 1435, 1488, 1491, 1520, 1558, 1596, 1640, 1680, 1704, 1722, 1736, 1767, 1860, 1968, 1988, 1995, 2128, 2130, 2170, 2201, 2280, 2296, 2337, 2356, 2460, 2480, 2485, 2542, 2604, 2660, 2698, 2840, 2870, 2911, 2945, 2982, 3116, 3192, 3255, 3280, 3408, 3444, 3472, 3534, 3720, 3813, 3895, 3976, 3990, 4047, 4123, 4260, 4305, 4340, 4402, 4560, 4592, 4674, 4712, 4920, 4970, 5084, 5208, 5320, 5396, 5453, 5680, 5740, 5822, 5890, 5964, 6232, 6355, 6384, 6510, 6603, 6745, 6888, 7068, 7440, 7455, 7626, 7790, 7952, 7980, 8094, 8246, 8520, 8610, 8680, 8733, 8804, 8835, 8897, 9348, 9424, 9443, 9840, 9940, 10168, 10416, 10640, 10792, 10906, 11005, 11480, 11644, 11685, 11780, 11928, 12369, 12464, 12710, 13020, 13206, 13490, 13776, 14136, 14555, 14910, 15252, 15407, 15580, 15960, 16188, 16359, 16492, 17040, 17220, 17360, 17466, 17608, 17670, 17794, 18696, 18886, 19065, 19880, 20235, 20336, 20377, 20615, 21584, 21812, 22010, 22960, 23288, 23370, 23560, 23856, 24149, 24738, 25420, 26040, 26412, 26691, 26980, 27265, 28272, 28329, 29110, 29820, 30504, 30814, 31160, 31920, 32376, 32718, 32984, 33015, 34440, 34932, 35216, 35340, 35588, 37392, 37772, 38130, 39760, 40470, 40754, 41230, 41819, 43624, 43665, 44020, 44485, 46221, 46576, 46740, 47120, 47215, 48298, 49476, 50840, 52080, 52824, 53382, 53960, 54530, 55309, 56658, 58220, 59640, 61008, 61131, 61628, 61845, 62320, 64752, 65436, 65968, 66030, 68880, 69864, 70680, 71176, 72447, 75544, 76260, 77035, 80940, 81508, 81795, 82460, 83638, 87248, 87330, 88040, 88970, 90241, 92442, 93480, 94430, 96596, 98952, 101680, 101885, 105648, 106764, 107920, 109060, 110618, 113316, 116440, 119280, 120745, 122262, 123256, 123690, 125457, 130872, 132060, 133455, 139728, 141360, 141645, 142352, 144894, 151088, 152520, 154070, 161880, 163016, 163590, 164920, 165927, 167276, 169043, 174660, 176080, 177940, 180482, 184884, 186960, 188860, 193192, 197904, 203770, 209095, 213528, 218120, 221236, 226632, 231105, 232880, 241490, 244524, 246512, 247380, 250914, 261744, 264120, 266910, 270723, 276545, 283290, 289788, 292733, 305040, 305655, 308140, 323760, 326032, 327180, 329840, 331854, 334552, 338086, 349320, 355880, 360964, 362235, 369768, 377720, 386384, 387163, 407540, 418190, 427056, 436240, 442472, 451205, 453264, 462210, 482980, 489048, 494760, 501828, 507129, 528240, 533820, 541446, 553090, 566580, 579576, 585466, 611310, 616280, 627285, 631687, 654360, 663708, 669104, 676172, 698640, 711760, 721928, 724470, 739536, 755440, 774326, 815080, 829635, 836380, 845215, 878199, 884944, 902410, 924420, 965960, 978096, 989520, 1003656, 1014258, 1067640, 1082892, 1106180, 1133160, 1159152, 1161489, 1170932, 1222620, 1232560, 1254570, 1263374, 1308720, 1327416, 1352344, 1353615, 1443856, 1448940, 1463665, 1548652, 1630160, 1659270, 1672760, 1690430, 1714579, 1756398, 1804820, 1848840, 1895061, 1931920, 1935815, 2007312, 2028516, 2135280, 2165784, 2212360, 2266320, 2322978, 2341864, 2445240, 2509140, 2526748, 2535645, 2654832, 2704688, 2707230, 2897880, 2927330, 3097304, 3158435, 3318540, 3345520, 3380860, 3429158, 3512796, 3609640, 3697680, 3790122, 3871630, 4057032, 4331568, 4390995, 4424720, 4645956, 4683728, 4890480, 5018280, 5053496, 5071290, 5143737, 5414460, 5795760, 5807445, 5854660, 6194608, 6316870, 6637080, 6761720, 6858316, 7025592, 7219280, 7580244, 7743260, 8114064, 8572895, 8781990, 9291912, 9475305, 10036560, 10106992, 10142580, 10287474, 10828920, 11614890, 11709320, 12002053, 12633740, 13274160, 13523440, 13716632, 14051184, 15160488, 15486520, 17145790, 17563980, 18583824, 18950610, 20285160, 20574948, 21657840, 23229780, 23418640, 24004106, 25267480, 25718685, 27433264, 30320976, 30973040, 34291580, 35127960, 36006159, 37901220, 40570320, 41149896, 46459560, 48008212, 50534960, 51437370, 60010265, 68583160, 70255920, 72012318, 75802440, 82299792, 92919120, 96016424, 102874740, 120020530, 137166320, 144024636, 151604880, 180030795, 192032848, 205749480, 240041060, 288049272, 360061590, 411498960, 480082120, 576098544, 720123180, 960164240, 1440246360, 2880492720]

約数ペア:

[(1, 2880492720), (2, 1440246360), (3, 960164240), (4, 720123180), (5, 576098544), (6, 480082120), (7, 411498960), (8, 360061590), (10, 288049272), (12, 240041060), (14, 205749480), (15, 192032848), (16, 180030795), (19, 151604880), (20, 144024636), (21, 137166320), (24, 120020530), (28, 102874740), (30, 96016424), (31, 92919120), (35, 82299792), (38, 75802440), (40, 72012318), (41, 70255920), (42, 68583160), (48, 60010265), (56, 51437370), (57, 50534960), (60, 48008212), (62, 46459560), (70, 41149896), (71, 40570320), (76, 37901220), (80, 36006159), (82, 35127960), (84, 34291580), (93, 30973040), (95, 30320976), (105, 27433264), (112, 25718685), (114, 25267480), (120, 24004106), (123, 23418640), (124, 23229780), (133, 21657840), (140, 20574948), (142, 20285160), (152, 18950610), (155, 18583824), (164, 17563980), (168, 17145790), (186, 15486520), (190, 15160488), (205, 14051184), (210, 13716632), (213, 13523440), (217, 13274160), (228, 12633740), (240, 12002053), (246, 11709320), (248, 11614890), (266, 10828920), (280, 10287474), (284, 10142580), (285, 10106992), (287, 10036560), (304, 9475305), (310, 9291912), (328, 8781990), (336, 8572895), (355, 8114064), (372, 7743260), (380, 7580244), (399, 7219280), (410, 7025592), (420, 6858316), (426, 6761720), (434, 6637080), (456, 6316870), (465, 6194608), (492, 5854660), (496, 5807445), (497, 5795760), (532, 5414460), (560, 5143737), (568, 5071290), (570, 5053496), (574, 5018280), (589, 4890480), (615, 4683728), (620, 4645956), (651, 4424720), (656, 4390995), (665, 4331568), (710, 4057032), (744, 3871630), (760, 3790122), (779, 3697680), (798, 3609640), (820, 3512796), (840, 3429158), (852, 3380860), (861, 3345520), (868, 3318540), (912, 3158435), (930, 3097304), (984, 2927330), (994, 2897880), (1064, 2707230), (1065, 2704688), (1085, 2654832), (1136, 2535645), (1140, 2526748), (1148, 2509140), (1178, 2445240), (1230, 2341864), (1240, 2322978), (1271, 2266320), (1302, 2212360), (1330, 2165784), (1349, 2135280), (1420, 2028516), (1435, 2007312), (1488, 1935815), (1491, 1931920), (1520, 1895061), (1558, 1848840), (1596, 1804820), (1640, 1756398), (1680, 1714579), (1704, 1690430), (1722, 1672760), (1736, 1659270), (1767, 1630160), (1860, 1548652), (1968, 1463665), (1988, 1448940), (1995, 1443856), (2128, 1353615), (2130, 1352344), (2170, 1327416), (2201, 1308720), (2280, 1263374), (2296, 1254570), (2337, 1232560), (2356, 1222620), (2460, 1170932), (2480, 1161489), (2485, 1159152), (2542, 1133160), (2604, 1106180), (2660, 1082892), (2698, 1067640), (2840, 1014258), (2870, 1003656), (2911, 989520), (2945, 978096), (2982, 965960), (3116, 924420), (3192, 902410), (3255, 884944), (3280, 878199), (3408, 845215), (3444, 836380), (3472, 829635), (3534, 815080), (3720, 774326), (3813, 755440), (3895, 739536), (3976, 724470), (3990, 721928), (4047, 711760), (4123, 698640), (4260, 676172), (4305, 669104), (4340, 663708), (4402, 654360), (4560, 631687), (4592, 627285), (4674, 616280), (4712, 611310), (4920, 585466), (4970, 579576), (5084, 566580), (5208, 553090), (5320, 541446), (5396, 533820), (5453, 528240), (5680, 507129), (5740, 501828), (5822, 494760), (5890, 489048), (5964, 482980), (6232, 462210), (6355, 453264), (6384, 451205), (6510, 442472), (6603, 436240), (6745, 427056), (6888, 418190), (7068, 407540), (7440, 387163), (7455, 386384), (7626, 377720), (7790, 369768), (7952, 362235), (7980, 360964), (8094, 355880), (8246, 349320), (8520, 338086), (8610, 334552), (8680, 331854), (8733, 329840), (8804, 327180), (8835, 326032), (8897, 323760), (9348, 308140), (9424, 305655), (9443, 305040), (9840, 292733), (9940, 289788), (10168, 283290), (10416, 276545), (10640, 270723), (10792, 266910), (10906, 264120), (11005, 261744), (11480, 250914), (11644, 247380), (11685, 246512), (11780, 244524), (11928, 241490), (12369, 232880), (12464, 231105), (12710, 226632), (13020, 221236), (13206, 218120), (13490, 213528), (13776, 209095), (14136, 203770), (14555, 197904), (14910, 193192), (15252, 188860), (15407, 186960), (15580, 184884), (15960, 180482), (16188, 177940), (16359, 176080), (16492, 174660), (17040, 169043), (17220, 167276), (17360, 165927), (17466, 164920), (17608, 163590), (17670, 163016), (17794, 161880), (18696, 154070), (18886, 152520), (19065, 151088), (19880, 144894), (20235, 142352), (20336, 141645), (20377, 141360), (20615, 139728), (21584, 133455), (21812, 132060), (22010, 130872), (22960, 125457), (23288, 123690), (23370, 123256), (23560, 122262), (23856, 120745), (24149, 119280), (24738, 116440), (25420, 113316), (26040, 110618), (26412, 109060), (26691, 107920), (26980, 106764), (27265, 105648), (28272, 101885), (28329, 101680), (29110, 98952), (29820, 96596), (30504, 94430), (30814, 93480), (31160, 92442), (31920, 90241), (32376, 88970), (32718, 88040), (32984, 87330), (33015, 87248), (34440, 83638), (34932, 82460), (35216, 81795), (35340, 81508), (35588, 80940), (37392, 77035), (37772, 76260), (38130, 75544), (39760, 72447), (40470, 71176), (40754, 70680), (41230, 69864), (41819, 68880), (43624, 66030), (43665, 65968), (44020, 65436), (44485, 64752), (46221, 62320), (46576, 61845), (46740, 61628), (47120, 61131), (47215, 61008), (48298, 59640), (49476, 58220), (50840, 56658), (52080, 55309), (52824, 54530), (53382, 53960)]