2101439160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2729}}^1$

素因数の和:2803

約数の個数: 256

約数和(自身を含む): 7547904000

約数和(自身を除く): 5446464840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 31, 36, 40, 45, 46, 54, 60, 62, 69, 72, 90, 92, 93, 108, 115, 120, 124, 135, 138, 155, 180, 184, 186, 207, 216, 230, 248, 270, 276, 279, 310, 345, 360, 372, 414, 460, 465, 540, 552, 558, 620, 621, 690, 713, 744, 828, 837, 920, 930, 1035, 1080, 1116, 1240, 1242, 1380, 1395, 1426, 1656, 1674, 1860, 2070, 2139, 2232, 2484, 2729, 2760, 2790, 2852, 3105, 3348, 3565, 3720, 4140, 4185, 4278, 4968, 5458, 5580, 5704, 6210, 6417, 6696, 7130, 8187, 8280, 8370, 8556, 10695, 10916, 11160, 12420, 12834, 13645, 14260, 16374, 16740, 17112, 19251, 21390, 21832, 24561, 24840, 25668, 27290, 28520, 32085, 32748, 33480, 38502, 40935, 42780, 49122, 51336, 54580, 62767, 64170, 65496, 73683, 77004, 81870, 84599, 85560, 96255, 98244, 109160, 122805, 125534, 128340, 147366, 154008, 163740, 169198, 188301, 192510, 196488, 245610, 251068, 253797, 256680, 294732, 313835, 327480, 338396, 368415, 376602, 385020, 422995, 491220, 502136, 507594, 564903, 589464, 627670, 676792, 736830, 753204, 761391, 770040, 845990, 941505, 982440, 1015188, 1129806, 1255340, 1268985, 1473660, 1506408, 1522782, 1691980, 1694709, 1883010, 1945777, 2030376, 2259612, 2284173, 2510680, 2537970, 2824515, 2947320, 3045564, 3383960, 3389418, 3766020, 3806955, 3891554, 4519224, 4568346, 5075940, 5649030, 5837331, 6091128, 6778836, 7532040, 7613910, 7783108, 8473545, 9136692, 9728885, 10151880, 11298060, 11420865, 11674662, 13557672, 15227820, 15566216, 16947090, 17511993, 18273384, 19457770, 22596120, 22841730, 23349324, 29186655, 30455640, 33894180, 35023986, 38915540, 45683460, 46698648, 52535979, 58373310, 67788360, 70047972, 77831080, 87559965, 91366920, 105071958, 116746620, 140095944, 175119930, 210143916, 233493240, 262679895, 350239860, 420287832, 525359790, 700479720, 1050719580, 2101439160]

約数ペア:

[(1, 2101439160), (2, 1050719580), (3, 700479720), (4, 525359790), (5, 420287832), (6, 350239860), (8, 262679895), (9, 233493240), (10, 210143916), (12, 175119930), (15, 140095944), (18, 116746620), (20, 105071958), (23, 91366920), (24, 87559965), (27, 77831080), (30, 70047972), (31, 67788360), (36, 58373310), (40, 52535979), (45, 46698648), (46, 45683460), (54, 38915540), (60, 35023986), (62, 33894180), (69, 30455640), (72, 29186655), (90, 23349324), (92, 22841730), (93, 22596120), (108, 19457770), (115, 18273384), (120, 17511993), (124, 16947090), (135, 15566216), (138, 15227820), (155, 13557672), (180, 11674662), (184, 11420865), (186, 11298060), (207, 10151880), (216, 9728885), (230, 9136692), (248, 8473545), (270, 7783108), (276, 7613910), (279, 7532040), (310, 6778836), (345, 6091128), (360, 5837331), (372, 5649030), (414, 5075940), (460, 4568346), (465, 4519224), (540, 3891554), (552, 3806955), (558, 3766020), (620, 3389418), (621, 3383960), (690, 3045564), (713, 2947320), (744, 2824515), (828, 2537970), (837, 2510680), (920, 2284173), (930, 2259612), (1035, 2030376), (1080, 1945777), (1116, 1883010), (1240, 1694709), (1242, 1691980), (1380, 1522782), (1395, 1506408), (1426, 1473660), (1656, 1268985), (1674, 1255340), (1860, 1129806), (2070, 1015188), (2139, 982440), (2232, 941505), (2484, 845990), (2729, 770040), (2760, 761391), (2790, 753204), (2852, 736830), (3105, 676792), (3348, 627670), (3565, 589464), (3720, 564903), (4140, 507594), (4185, 502136), (4278, 491220), (4968, 422995), (5458, 385020), (5580, 376602), (5704, 368415), (6210, 338396), (6417, 327480), (6696, 313835), (7130, 294732), (8187, 256680), (8280, 253797), (8370, 251068), (8556, 245610), (10695, 196488), (10916, 192510), (11160, 188301), (12420, 169198), (12834, 163740), (13645, 154008), (14260, 147366), (16374, 128340), (16740, 125534), (17112, 122805), (19251, 109160), (21390, 98244), (21832, 96255), (24561, 85560), (24840, 84599), (25668, 81870), (27290, 77004), (28520, 73683), (32085, 65496), (32748, 64170), (33480, 62767), (38502, 54580), (40935, 51336), (42780, 49122)]