1904093100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:454

約数の個数: 432

約数和(自身を含む): 7476688128

約数和(自身を除く): 5572595028

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 28, 30, 35, 36, 39, 42, 45, 50, 52, 60, 63, 65, 67, 70, 75, 78, 84, 90, 91, 100, 105, 117, 126, 130, 134, 140, 150, 156, 175, 180, 182, 195, 201, 210, 225, 234, 252, 260, 268, 273, 300, 315, 325, 335, 347, 350, 364, 390, 402, 420, 450, 455, 468, 469, 525, 546, 585, 603, 630, 650, 670, 694, 700, 780, 804, 819, 871, 900, 910, 938, 975, 1005, 1041, 1050, 1092, 1170, 1206, 1260, 1300, 1340, 1365, 1388, 1407, 1575, 1638, 1675, 1735, 1742, 1820, 1876, 1950, 2010, 2082, 2100, 2275, 2340, 2345, 2412, 2429, 2613, 2730, 2814, 2925, 3015, 3123, 3150, 3276, 3350, 3470, 3484, 3900, 4020, 4095, 4164, 4221, 4355, 4511, 4550, 4690, 4858, 5025, 5205, 5226, 5460, 5628, 5850, 6030, 6097, 6246, 6300, 6700, 6825, 6940, 7035, 7287, 7839, 8190, 8442, 8675, 8710, 9022, 9100, 9380, 9716, 10050, 10410, 10452, 11700, 11725, 12060, 12145, 12194, 12492, 13065, 13533, 13650, 14070, 14574, 15075, 15615, 15678, 16380, 16884, 17350, 17420, 18044, 18291, 20100, 20475, 20820, 21105, 21775, 21861, 22555, 23249, 23450, 24290, 24388, 26025, 26130, 27066, 27300, 28140, 29148, 30150, 30485, 31230, 31356, 31577, 34700, 35175, 36435, 36582, 39195, 40599, 40950, 42210, 43550, 43722, 45110, 46498, 46900, 48580, 52050, 52260, 54132, 54873, 60300, 60725, 60970, 62460, 63154, 65325, 67665, 69747, 70350, 72870, 73164, 78075, 78390, 81198, 81900, 84420, 87100, 87444, 90220, 91455, 92996, 94731, 104100, 105525, 109305, 109746, 112775, 116245, 121450, 121940, 126308, 130650, 135330, 139494, 140700, 145740, 152425, 156150, 156780, 157885, 162396, 162743, 182175, 182910, 189462, 195975, 202995, 209241, 211050, 218610, 219492, 225550, 232490, 242900, 261300, 270660, 274365, 278988, 284193, 302237, 304850, 312300, 315770, 325486, 338325, 348735, 364350, 365820, 378924, 391950, 405990, 418482, 422100, 437220, 451100, 457275, 464980, 473655, 488229, 546525, 548730, 568386, 581225, 604474, 609700, 631540, 650972, 676650, 697470, 728700, 783900, 789425, 811980, 813715, 836964, 906711, 914550, 947310, 976458, 1014975, 1046205, 1093050, 1097460, 1136772, 1162450, 1208948, 1353300, 1371825, 1394940, 1420965, 1464687, 1511185, 1578850, 1627430, 1743675, 1813422, 1829100, 1894620, 1952916, 2029950, 2092410, 2115659, 2186100, 2324900, 2368275, 2441145, 2720133, 2743650, 2841930, 2929374, 3022370, 3157700, 3254860, 3487350, 3626844, 4059900, 4068575, 4184820, 4231318, 4533555, 4736550, 4882290, 5231025, 5440266, 5487300, 5683860, 5858748, 6044740, 6346977, 6974700, 7104825, 7323435, 7555925, 8137150, 8462636, 9067110, 9473100, 9764580, 10462050, 10578295, 10880532, 12205725, 12693954, 13600665, 14209650, 14646870, 15111850, 16274300, 18134220, 19040931, 20924100, 21156590, 22667775, 24411450, 25387908, 27201330, 28419300, 29293740, 30223700, 31734885, 36617175, 38081862, 42313180, 45335550, 48822900, 52891475, 54402660, 63469770, 68003325, 73234350, 76163724, 90671100, 95204655, 105782950, 126939540, 136006650, 146468700, 158674425, 190409310, 211565900, 272013300, 317348850, 380818620, 476023275, 634697700, 952046550, 1904093100]

約数ペア:

[(1, 1904093100), (2, 952046550), (3, 634697700), (4, 476023275), (5, 380818620), (6, 317348850), (7, 272013300), (9, 211565900), (10, 190409310), (12, 158674425), (13, 146468700), (14, 136006650), (15, 126939540), (18, 105782950), (20, 95204655), (21, 90671100), (25, 76163724), (26, 73234350), (28, 68003325), (30, 63469770), (35, 54402660), (36, 52891475), (39, 48822900), (42, 45335550), (45, 42313180), (50, 38081862), (52, 36617175), (60, 31734885), (63, 30223700), (65, 29293740), (67, 28419300), (70, 27201330), (75, 25387908), (78, 24411450), (84, 22667775), (90, 21156590), (91, 20924100), (100, 19040931), (105, 18134220), (117, 16274300), (126, 15111850), (130, 14646870), (134, 14209650), (140, 13600665), (150, 12693954), (156, 12205725), (175, 10880532), (180, 10578295), (182, 10462050), (195, 9764580), (201, 9473100), (210, 9067110), (225, 8462636), (234, 8137150), (252, 7555925), (260, 7323435), (268, 7104825), (273, 6974700), (300, 6346977), (315, 6044740), (325, 5858748), (335, 5683860), (347, 5487300), (350, 5440266), (364, 5231025), (390, 4882290), (402, 4736550), (420, 4533555), (450, 4231318), (455, 4184820), (468, 4068575), (469, 4059900), (525, 3626844), (546, 3487350), (585, 3254860), (603, 3157700), (630, 3022370), (650, 2929374), (670, 2841930), (694, 2743650), (700, 2720133), (780, 2441145), (804, 2368275), (819, 2324900), (871, 2186100), (900, 2115659), (910, 2092410), (938, 2029950), (975, 1952916), (1005, 1894620), (1041, 1829100), (1050, 1813422), (1092, 1743675), (1170, 1627430), (1206, 1578850), (1260, 1511185), (1300, 1464687), (1340, 1420965), (1365, 1394940), (1388, 1371825), (1407, 1353300), (1575, 1208948), (1638, 1162450), (1675, 1136772), (1735, 1097460), (1742, 1093050), (1820, 1046205), (1876, 1014975), (1950, 976458), (2010, 947310), (2082, 914550), (2100, 906711), (2275, 836964), (2340, 813715), (2345, 811980), (2412, 789425), (2429, 783900), (2613, 728700), (2730, 697470), (2814, 676650), (2925, 650972), (3015, 631540), (3123, 609700), (3150, 604474), (3276, 581225), (3350, 568386), (3470, 548730), (3484, 546525), (3900, 488229), (4020, 473655), (4095, 464980), (4164, 457275), (4221, 451100), (4355, 437220), (4511, 422100), (4550, 418482), (4690, 405990), (4858, 391950), (5025, 378924), (5205, 365820), (5226, 364350), (5460, 348735), (5628, 338325), (5850, 325486), (6030, 315770), (6097, 312300), (6246, 304850), (6300, 302237), (6700, 284193), (6825, 278988), (6940, 274365), (7035, 270660), (7287, 261300), (7839, 242900), (8190, 232490), (8442, 225550), (8675, 219492), (8710, 218610), (9022, 211050), (9100, 209241), (9380, 202995), (9716, 195975), (10050, 189462), (10410, 182910), (10452, 182175), (11700, 162743), (11725, 162396), (12060, 157885), (12145, 156780), (12194, 156150), (12492, 152425), (13065, 145740), (13533, 140700), (13650, 139494), (14070, 135330), (14574, 130650), (15075, 126308), (15615, 121940), (15678, 121450), (16380, 116245), (16884, 112775), (17350, 109746), (17420, 109305), (18044, 105525), (18291, 104100), (20100, 94731), (20475, 92996), (20820, 91455), (21105, 90220), (21775, 87444), (21861, 87100), (22555, 84420), (23249, 81900), (23450, 81198), (24290, 78390), (24388, 78075), (26025, 73164), (26130, 72870), (27066, 70350), (27300, 69747), (28140, 67665), (29148, 65325), (30150, 63154), (30485, 62460), (31230, 60970), (31356, 60725), (31577, 60300), (34700, 54873), (35175, 54132), (36435, 52260), (36582, 52050), (39195, 48580), (40599, 46900), (40950, 46498), (42210, 45110), (43550, 43722)]