678740040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:178

約数の個数: 512

約数和(自身を含む): 2709504000

約数和(自身を除く): 2030763960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 27, 30, 31, 33, 36, 38, 40, 44, 45, 54, 55, 57, 60, 62, 66, 72, 76, 88, 90, 93, 95, 97, 99, 108, 110, 114, 120, 124, 132, 135, 152, 155, 165, 171, 180, 186, 190, 194, 198, 209, 216, 220, 228, 248, 264, 270, 279, 285, 291, 297, 310, 330, 341, 342, 360, 372, 380, 388, 396, 418, 440, 456, 465, 485, 495, 513, 540, 558, 570, 582, 589, 594, 620, 627, 660, 682, 684, 744, 760, 776, 792, 836, 837, 855, 873, 930, 970, 990, 1023, 1026, 1045, 1067, 1080, 1116, 1140, 1164, 1178, 1188, 1240, 1254, 1320, 1364, 1368, 1395, 1455, 1485, 1672, 1674, 1705, 1710, 1746, 1767, 1843, 1860, 1881, 1940, 1980, 2046, 2052, 2090, 2134, 2232, 2280, 2328, 2356, 2376, 2508, 2565, 2619, 2728, 2790, 2910, 2945, 2970, 3007, 3069, 3135, 3201, 3348, 3410, 3420, 3492, 3534, 3686, 3720, 3762, 3880, 3960, 4092, 4104, 4180, 4185, 4268, 4365, 4712, 5016, 5115, 5130, 5238, 5301, 5335, 5529, 5580, 5643, 5820, 5890, 5940, 6014, 6138, 6270, 6402, 6479, 6696, 6820, 6840, 6984, 7068, 7372, 7524, 8184, 8360, 8370, 8536, 8730, 8835, 9021, 9207, 9215, 9405, 9603, 10230, 10260, 10476, 10602, 10670, 11058, 11160, 11286, 11640, 11780, 11880, 12028, 12276, 12540, 12804, 12958, 13095, 13640, 14136, 14744, 15035, 15048, 15345, 15903, 16005, 16587, 16740, 17460, 17670, 18042, 18414, 18430, 18810, 19206, 19437, 20273, 20460, 20520, 20952, 21204, 21340, 22116, 22572, 23560, 24056, 24552, 25080, 25608, 25916, 26190, 26505, 27063, 27645, 28215, 28809, 30070, 30690, 31806, 32010, 32395, 33077, 33174, 33480, 34920, 35340, 36084, 36828, 36860, 37620, 38412, 38874, 40546, 40920, 42408, 42680, 44232, 45105, 45144, 46035, 48015, 49761, 51832, 52380, 53010, 54126, 55290, 56430, 57133, 57618, 58311, 60140, 60819, 61380, 63612, 64020, 64790, 66154, 66348, 70680, 72168, 73656, 73720, 75240, 76824, 77748, 79515, 81092, 81189, 82935, 90210, 92070, 96030, 97185, 99231, 99522, 101365, 104760, 106020, 108252, 110580, 112860, 114266, 115236, 116622, 120280, 121638, 122760, 127224, 128040, 129580, 132308, 132696, 135315, 144045, 155496, 159030, 162184, 162378, 165385, 165870, 171399, 174933, 180420, 182457, 184140, 192060, 194370, 198462, 199044, 202730, 212040, 216504, 221160, 225720, 228532, 230472, 233244, 243276, 248805, 259160, 264616, 270630, 285665, 288090, 291555, 297693, 304095, 318060, 324756, 330770, 331740, 342798, 349866, 360840, 364914, 368280, 384120, 388740, 396924, 398088, 405460, 405945, 457064, 466488, 486552, 496155, 497610, 514197, 541260, 547371, 571330, 576180, 583110, 595386, 608190, 628463, 636120, 649512, 661540, 663480, 685596, 699732, 729828, 777480, 793848, 810920, 811890, 856995, 874665, 893079, 912285, 992310, 995220, 1028394, 1082520, 1094742, 1142660, 1152360, 1166220, 1190772, 1216380, 1256926, 1323080, 1371192, 1399464, 1459656, 1488465, 1542591, 1623780, 1713990, 1749330, 1786158, 1824570, 1885389, 1984620, 1990440, 2056788, 2189484, 2285320, 2332440, 2381544, 2432760, 2513852, 2570985, 2736855, 2976930, 3085182, 3142315, 3247560, 3427980, 3498660, 3572316, 3649140, 3770778, 3969240, 4113576, 4378968, 4465395, 5027704, 5141970, 5473710, 5656167, 5953860, 6170364, 6284630, 6855960, 6997320, 7144632, 7298280, 7541556, 7712955, 8930790, 9426945, 10283940, 10947420, 11312334, 11907720, 12340728, 12569260, 15083112, 15425910, 16968501, 17861580, 18853890, 20567880, 21894840, 22624668, 25138520, 28280835, 30851820, 33937002, 35723160, 37707780, 45249336, 56561670, 61703640, 67874004, 75415560, 84842505, 113123340, 135748008, 169685010, 226246680, 339370020, 678740040]

約数ペア:

[(1, 678740040), (2, 339370020), (3, 226246680), (4, 169685010), (5, 135748008), (6, 113123340), (8, 84842505), (9, 75415560), (10, 67874004), (11, 61703640), (12, 56561670), (15, 45249336), (18, 37707780), (19, 35723160), (20, 33937002), (22, 30851820), (24, 28280835), (27, 25138520), (30, 22624668), (31, 21894840), (33, 20567880), (36, 18853890), (38, 17861580), (40, 16968501), (44, 15425910), (45, 15083112), (54, 12569260), (55, 12340728), (57, 11907720), (60, 11312334), (62, 10947420), (66, 10283940), (72, 9426945), (76, 8930790), (88, 7712955), (90, 7541556), (93, 7298280), (95, 7144632), (97, 6997320), (99, 6855960), (108, 6284630), (110, 6170364), (114, 5953860), (120, 5656167), (124, 5473710), (132, 5141970), (135, 5027704), (152, 4465395), (155, 4378968), (165, 4113576), (171, 3969240), (180, 3770778), (186, 3649140), (190, 3572316), (194, 3498660), (198, 3427980), (209, 3247560), (216, 3142315), (220, 3085182), (228, 2976930), (248, 2736855), (264, 2570985), (270, 2513852), (279, 2432760), (285, 2381544), (291, 2332440), (297, 2285320), (310, 2189484), (330, 2056788), (341, 1990440), (342, 1984620), (360, 1885389), (372, 1824570), (380, 1786158), (388, 1749330), (396, 1713990), (418, 1623780), (440, 1542591), (456, 1488465), (465, 1459656), (485, 1399464), (495, 1371192), (513, 1323080), (540, 1256926), (558, 1216380), (570, 1190772), (582, 1166220), (589, 1152360), (594, 1142660), (620, 1094742), (627, 1082520), (660, 1028394), (682, 995220), (684, 992310), (744, 912285), (760, 893079), (776, 874665), (792, 856995), (836, 811890), (837, 810920), (855, 793848), (873, 777480), (930, 729828), (970, 699732), (990, 685596), (1023, 663480), (1026, 661540), (1045, 649512), (1067, 636120), (1080, 628463), (1116, 608190), (1140, 595386), (1164, 583110), (1178, 576180), (1188, 571330), (1240, 547371), (1254, 541260), (1320, 514197), (1364, 497610), (1368, 496155), (1395, 486552), (1455, 466488), (1485, 457064), (1672, 405945), (1674, 405460), (1705, 398088), (1710, 396924), (1746, 388740), (1767, 384120), (1843, 368280), (1860, 364914), (1881, 360840), (1940, 349866), (1980, 342798), (2046, 331740), (2052, 330770), (2090, 324756), (2134, 318060), (2232, 304095), (2280, 297693), (2328, 291555), (2356, 288090), (2376, 285665), (2508, 270630), (2565, 264616), (2619, 259160), (2728, 248805), (2790, 243276), (2910, 233244), (2945, 230472), (2970, 228532), (3007, 225720), (3069, 221160), (3135, 216504), (3201, 212040), (3348, 202730), (3410, 199044), (3420, 198462), (3492, 194370), (3534, 192060), (3686, 184140), (3720, 182457), (3762, 180420), (3880, 174933), (3960, 171399), (4092, 165870), (4104, 165385), (4180, 162378), (4185, 162184), (4268, 159030), (4365, 155496), (4712, 144045), (5016, 135315), (5115, 132696), (5130, 132308), (5238, 129580), (5301, 128040), (5335, 127224), (5529, 122760), (5580, 121638), (5643, 120280), (5820, 116622), (5890, 115236), (5940, 114266), (6014, 112860), (6138, 110580), (6270, 108252), (6402, 106020), (6479, 104760), (6696, 101365), (6820, 99522), (6840, 99231), (6984, 97185), (7068, 96030), (7372, 92070), (7524, 90210), (8184, 82935), (8360, 81189), (8370, 81092), (8536, 79515), (8730, 77748), (8835, 76824), (9021, 75240), (9207, 73720), (9215, 73656), (9405, 72168), (9603, 70680), (10230, 66348), (10260, 66154), (10476, 64790), (10602, 64020), (10670, 63612), (11058, 61380), (11160, 60819), (11286, 60140), (11640, 58311), (11780, 57618), (11880, 57133), (12028, 56430), (12276, 55290), (12540, 54126), (12804, 53010), (12958, 52380), (13095, 51832), (13640, 49761), (14136, 48015), (14744, 46035), (15035, 45144), (15048, 45105), (15345, 44232), (15903, 42680), (16005, 42408), (16587, 40920), (16740, 40546), (17460, 38874), (17670, 38412), (18042, 37620), (18414, 36860), (18430, 36828), (18810, 36084), (19206, 35340), (19437, 34920), (20273, 33480), (20460, 33174), (20520, 33077), (20952, 32395), (21204, 32010), (21340, 31806), (22116, 30690), (22572, 30070), (23560, 28809), (24056, 28215), (24552, 27645), (25080, 27063), (25608, 26505), (25916, 26190)]