210767760

素因数分解:

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

素因数の和:147

約数の個数: 480

約数和(自身を含む): 891371520

約数和(自身を除く): 680603760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 31, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 62, 63, 70, 71, 72, 76, 80, 84, 90, 93, 95, 105, 112, 114, 120, 124, 126, 133, 140, 142, 144, 152, 155, 168, 171, 180, 186, 190, 210, 213, 217, 228, 240, 248, 252, 266, 279, 280, 284, 285, 304, 310, 315, 336, 342, 355, 360, 372, 380, 399, 420, 426, 434, 456, 465, 496, 497, 504, 532, 558, 560, 568, 570, 589, 620, 630, 639, 651, 665, 684, 710, 720, 744, 760, 798, 840, 852, 855, 868, 912, 930, 994, 1008, 1064, 1065, 1085, 1116, 1136, 1140, 1178, 1197, 1240, 1260, 1278, 1302, 1330, 1349, 1368, 1395, 1420, 1488, 1491, 1520, 1596, 1680, 1704, 1710, 1736, 1767, 1860, 1953, 1988, 1995, 2128, 2130, 2170, 2201, 2232, 2280, 2356, 2394, 2480, 2485, 2520, 2556, 2604, 2660, 2698, 2736, 2790, 2840, 2945, 2982, 3192, 3195, 3255, 3408, 3420, 3472, 3534, 3720, 3906, 3976, 3990, 4047, 4123, 4260, 4340, 4402, 4464, 4473, 4560, 4712, 4788, 4970, 5040, 5112, 5208, 5301, 5320, 5396, 5580, 5680, 5890, 5964, 5985, 6384, 6390, 6510, 6603, 6745, 6840, 7068, 7440, 7455, 7812, 7952, 7980, 8094, 8246, 8520, 8680, 8804, 8835, 8946, 9424, 9443, 9576, 9765, 9940, 10224, 10416, 10602, 10640, 10792, 11005, 11160, 11780, 11928, 11970, 12141, 12369, 12780, 13020, 13206, 13490, 13680, 14136, 14910, 15407, 15624, 15960, 16188, 16492, 17040, 17360, 17608, 17670, 17892, 18886, 19152, 19530, 19809, 19880, 20235, 20615, 21204, 21584, 22010, 22320, 22365, 23560, 23856, 23940, 24282, 24738, 25560, 26040, 26412, 26505, 26980, 28272, 28329, 29820, 30814, 31248, 31920, 32376, 32984, 33015, 35216, 35340, 35784, 37107, 37772, 39060, 39618, 39760, 40470, 41230, 41819, 42408, 44020, 44730, 46221, 47120, 47215, 47880, 48564, 49476, 51120, 52080, 52824, 53010, 53960, 56658, 59640, 60705, 61628, 61845, 64752, 65968, 66030, 70680, 71568, 74214, 75544, 77035, 78120, 79236, 80940, 82460, 83638, 84816, 84987, 88040, 89460, 92442, 94430, 95760, 97128, 98952, 99045, 105648, 106020, 107920, 113316, 119280, 121410, 123256, 123690, 125457, 132060, 138663, 141360, 141645, 148428, 151088, 154070, 156240, 158472, 161880, 164920, 167276, 169974, 176080, 178920, 184884, 185535, 188860, 194256, 197904, 198090, 209095, 212040, 226632, 231105, 242820, 246512, 247380, 250914, 264120, 277326, 283290, 292733, 296856, 308140, 316944, 323760, 329840, 334552, 339948, 357840, 369768, 371070, 376371, 377720, 396180, 418190, 424080, 424935, 453264, 462210, 485640, 494760, 501828, 528240, 554652, 566580, 585466, 593712, 616280, 627285, 669104, 679896, 693315, 739536, 742140, 752742, 755440, 792360, 836380, 849870, 878199, 924420, 971280, 989520, 1003656, 1109304, 1133160, 1170932, 1232560, 1254570, 1359792, 1386630, 1463665, 1484280, 1505484, 1584720, 1672760, 1699740, 1756398, 1848840, 1881855, 2007312, 2218608, 2266320, 2341864, 2509140, 2634597, 2773260, 2927330, 2968560, 3010968, 3345520, 3399480, 3512796, 3697680, 3763710, 4390995, 4683728, 5018280, 5269194, 5546520, 5854660, 6021936, 6798960, 7025592, 7527420, 8781990, 10036560, 10538388, 11093040, 11709320, 13172985, 14051184, 15054840, 17563980, 21076776, 23418640, 26345970, 30109680, 35127960, 42153552, 52691940, 70255920, 105383880, 210767760]

約数ペア:

[(1, 210767760), (2, 105383880), (3, 70255920), (4, 52691940), (5, 42153552), (6, 35127960), (7, 30109680), (8, 26345970), (9, 23418640), (10, 21076776), (12, 17563980), (14, 15054840), (15, 14051184), (16, 13172985), (18, 11709320), (19, 11093040), (20, 10538388), (21, 10036560), (24, 8781990), (28, 7527420), (30, 7025592), (31, 6798960), (35, 6021936), (36, 5854660), (38, 5546520), (40, 5269194), (42, 5018280), (45, 4683728), (48, 4390995), (56, 3763710), (57, 3697680), (60, 3512796), (62, 3399480), (63, 3345520), (70, 3010968), (71, 2968560), (72, 2927330), (76, 2773260), (80, 2634597), (84, 2509140), (90, 2341864), (93, 2266320), (95, 2218608), (105, 2007312), (112, 1881855), (114, 1848840), (120, 1756398), (124, 1699740), (126, 1672760), (133, 1584720), (140, 1505484), (142, 1484280), (144, 1463665), (152, 1386630), (155, 1359792), (168, 1254570), (171, 1232560), (180, 1170932), (186, 1133160), (190, 1109304), (210, 1003656), (213, 989520), (217, 971280), (228, 924420), (240, 878199), (248, 849870), (252, 836380), (266, 792360), (279, 755440), (280, 752742), (284, 742140), (285, 739536), (304, 693315), (310, 679896), (315, 669104), (336, 627285), (342, 616280), (355, 593712), (360, 585466), (372, 566580), (380, 554652), (399, 528240), (420, 501828), (426, 494760), (434, 485640), (456, 462210), (465, 453264), (496, 424935), (497, 424080), (504, 418190), (532, 396180), (558, 377720), (560, 376371), (568, 371070), (570, 369768), (589, 357840), (620, 339948), (630, 334552), (639, 329840), (651, 323760), (665, 316944), (684, 308140), (710, 296856), (720, 292733), (744, 283290), (760, 277326), (798, 264120), (840, 250914), (852, 247380), (855, 246512), (868, 242820), (912, 231105), (930, 226632), (994, 212040), (1008, 209095), (1064, 198090), (1065, 197904), (1085, 194256), (1116, 188860), (1136, 185535), (1140, 184884), (1178, 178920), (1197, 176080), (1240, 169974), (1260, 167276), (1278, 164920), (1302, 161880), (1330, 158472), (1349, 156240), (1368, 154070), (1395, 151088), (1420, 148428), (1488, 141645), (1491, 141360), (1520, 138663), (1596, 132060), (1680, 125457), (1704, 123690), (1710, 123256), (1736, 121410), (1767, 119280), (1860, 113316), (1953, 107920), (1988, 106020), (1995, 105648), (2128, 99045), (2130, 98952), (2170, 97128), (2201, 95760), (2232, 94430), (2280, 92442), (2356, 89460), (2394, 88040), (2480, 84987), (2485, 84816), (2520, 83638), (2556, 82460), (2604, 80940), (2660, 79236), (2698, 78120), (2736, 77035), (2790, 75544), (2840, 74214), (2945, 71568), (2982, 70680), (3192, 66030), (3195, 65968), (3255, 64752), (3408, 61845), (3420, 61628), (3472, 60705), (3534, 59640), (3720, 56658), (3906, 53960), (3976, 53010), (3990, 52824), (4047, 52080), (4123, 51120), (4260, 49476), (4340, 48564), (4402, 47880), (4464, 47215), (4473, 47120), (4560, 46221), (4712, 44730), (4788, 44020), (4970, 42408), (5040, 41819), (5112, 41230), (5208, 40470), (5301, 39760), (5320, 39618), (5396, 39060), (5580, 37772), (5680, 37107), (5890, 35784), (5964, 35340), (5985, 35216), (6384, 33015), (6390, 32984), (6510, 32376), (6603, 31920), (6745, 31248), (6840, 30814), (7068, 29820), (7440, 28329), (7455, 28272), (7812, 26980), (7952, 26505), (7980, 26412), (8094, 26040), (8246, 25560), (8520, 24738), (8680, 24282), (8804, 23940), (8835, 23856), (8946, 23560), (9424, 22365), (9443, 22320), (9576, 22010), (9765, 21584), (9940, 21204), (10224, 20615), (10416, 20235), (10602, 19880), (10640, 19809), (10792, 19530), (11005, 19152), (11160, 18886), (11780, 17892), (11928, 17670), (11970, 17608), (12141, 17360), (12369, 17040), (12780, 16492), (13020, 16188), (13206, 15960), (13490, 15624), (13680, 15407), (14136, 14910)]