2857840920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1151}}^1$

素因数の和:1212

約数の個数: 384

約数和(自身を含む): 11031552000

約数和(自身を除く): 8173711080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 54, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 108, 110, 114, 120, 121, 132, 135, 152, 165, 171, 180, 190, 198, 209, 216, 220, 228, 242, 264, 270, 285, 297, 330, 342, 360, 363, 380, 396, 418, 440, 456, 484, 495, 513, 540, 570, 594, 605, 627, 660, 684, 726, 760, 792, 836, 855, 968, 990, 1026, 1045, 1080, 1089, 1140, 1151, 1188, 1210, 1254, 1320, 1368, 1452, 1485, 1672, 1710, 1815, 1881, 1980, 2052, 2090, 2178, 2280, 2299, 2302, 2376, 2420, 2508, 2565, 2904, 2970, 3135, 3267, 3420, 3453, 3630, 3762, 3960, 4104, 4180, 4356, 4598, 4604, 4840, 5016, 5130, 5445, 5643, 5755, 5940, 6270, 6534, 6840, 6897, 6906, 7260, 7524, 8360, 8712, 9196, 9208, 9405, 10260, 10359, 10890, 11286, 11495, 11510, 11880, 12540, 12661, 13068, 13794, 13812, 14520, 15048, 16335, 17265, 18392, 18810, 20520, 20691, 20718, 21780, 21869, 22572, 22990, 23020, 25080, 25322, 26136, 27588, 27624, 28215, 31077, 32670, 34485, 34530, 37620, 37983, 41382, 41436, 43560, 43738, 45144, 45980, 46040, 50644, 51795, 55176, 56430, 62073, 62154, 63305, 65340, 65607, 68970, 69060, 75240, 75966, 82764, 82872, 87476, 91960, 101288, 103455, 103590, 109345, 112860, 113949, 124146, 124308, 126610, 130680, 131214, 137940, 138120, 139271, 151932, 155385, 165528, 174952, 189915, 196821, 206910, 207180, 218690, 225720, 227898, 240559, 248292, 248616, 253220, 262428, 275880, 278542, 303864, 310365, 310770, 328035, 341847, 379830, 393642, 413820, 414360, 417813, 437380, 455796, 481118, 496584, 506440, 524856, 557084, 569745, 590463, 620730, 621540, 656070, 683694, 696355, 721677, 759660, 787284, 827640, 835626, 874760, 911592, 962236, 984105, 1114168, 1139490, 1180926, 1202795, 1241460, 1243080, 1253439, 1312140, 1367388, 1392710, 1443354, 1519320, 1574568, 1671252, 1709235, 1924472, 1968210, 2089065, 2165031, 2278980, 2361852, 2405590, 2482920, 2506878, 2624280, 2646149, 2734776, 2785420, 2886708, 2952315, 3342504, 3418470, 3608385, 3760317, 3936420, 4178130, 4330062, 4557960, 4723704, 4811180, 5013756, 5292298, 5570840, 5773416, 5904630, 6267195, 6495093, 6836940, 7216770, 7520634, 7872840, 7938447, 8356260, 8660124, 9622360, 10027512, 10584596, 10825155, 11809260, 12534390, 12990186, 13230745, 13673880, 14433540, 15041268, 15876894, 16712520, 17320248, 18801585, 21169192, 21650310, 23618520, 23815341, 25068780, 25980372, 26461490, 28867080, 30082536, 31753788, 32475465, 37603170, 39692235, 43300620, 47630682, 50137560, 51960744, 52922980, 63507576, 64950930, 71446023, 75206340, 79384470, 86601240, 95261364, 105845960, 119076705, 129901860, 142892046, 150412680, 158768940, 190522728, 238153410, 259803720, 285784092, 317537880, 357230115, 476306820, 571568184, 714460230, 952613640, 1428920460, 2857840920]

約数ペア:

[(1, 2857840920), (2, 1428920460), (3, 952613640), (4, 714460230), (5, 571568184), (6, 476306820), (8, 357230115), (9, 317537880), (10, 285784092), (11, 259803720), (12, 238153410), (15, 190522728), (18, 158768940), (19, 150412680), (20, 142892046), (22, 129901860), (24, 119076705), (27, 105845960), (30, 95261364), (33, 86601240), (36, 79384470), (38, 75206340), (40, 71446023), (44, 64950930), (45, 63507576), (54, 52922980), (55, 51960744), (57, 50137560), (60, 47630682), (66, 43300620), (72, 39692235), (76, 37603170), (88, 32475465), (90, 31753788), (95, 30082536), (99, 28867080), (108, 26461490), (110, 25980372), (114, 25068780), (120, 23815341), (121, 23618520), (132, 21650310), (135, 21169192), (152, 18801585), (165, 17320248), (171, 16712520), (180, 15876894), (190, 15041268), (198, 14433540), (209, 13673880), (216, 13230745), (220, 12990186), (228, 12534390), (242, 11809260), (264, 10825155), (270, 10584596), (285, 10027512), (297, 9622360), (330, 8660124), (342, 8356260), (360, 7938447), (363, 7872840), (380, 7520634), (396, 7216770), (418, 6836940), (440, 6495093), (456, 6267195), (484, 5904630), (495, 5773416), (513, 5570840), (540, 5292298), (570, 5013756), (594, 4811180), (605, 4723704), (627, 4557960), (660, 4330062), (684, 4178130), (726, 3936420), (760, 3760317), (792, 3608385), (836, 3418470), (855, 3342504), (968, 2952315), (990, 2886708), (1026, 2785420), (1045, 2734776), (1080, 2646149), (1089, 2624280), (1140, 2506878), (1151, 2482920), (1188, 2405590), (1210, 2361852), (1254, 2278980), (1320, 2165031), (1368, 2089065), (1452, 1968210), (1485, 1924472), (1672, 1709235), (1710, 1671252), (1815, 1574568), (1881, 1519320), (1980, 1443354), (2052, 1392710), (2090, 1367388), (2178, 1312140), (2280, 1253439), (2299, 1243080), (2302, 1241460), (2376, 1202795), (2420, 1180926), (2508, 1139490), (2565, 1114168), (2904, 984105), (2970, 962236), (3135, 911592), (3267, 874760), (3420, 835626), (3453, 827640), (3630, 787284), (3762, 759660), (3960, 721677), (4104, 696355), (4180, 683694), (4356, 656070), (4598, 621540), (4604, 620730), (4840, 590463), (5016, 569745), (5130, 557084), (5445, 524856), (5643, 506440), (5755, 496584), (5940, 481118), (6270, 455796), (6534, 437380), (6840, 417813), (6897, 414360), (6906, 413820), (7260, 393642), (7524, 379830), (8360, 341847), (8712, 328035), (9196, 310770), (9208, 310365), (9405, 303864), (10260, 278542), (10359, 275880), (10890, 262428), (11286, 253220), (11495, 248616), (11510, 248292), (11880, 240559), (12540, 227898), (12661, 225720), (13068, 218690), (13794, 207180), (13812, 206910), (14520, 196821), (15048, 189915), (16335, 174952), (17265, 165528), (18392, 155385), (18810, 151932), (20520, 139271), (20691, 138120), (20718, 137940), (21780, 131214), (21869, 130680), (22572, 126610), (22990, 124308), (23020, 124146), (25080, 113949), (25322, 112860), (26136, 109345), (27588, 103590), (27624, 103455), (28215, 101288), (31077, 91960), (32670, 87476), (34485, 82872), (34530, 82764), (37620, 75966), (37983, 75240), (41382, 69060), (41436, 68970), (43560, 65607), (43738, 65340), (45144, 63305), (45980, 62154), (46040, 62073), (50644, 56430), (51795, 55176)]