1349073840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1931}}^1$

素因数の和:2059

約数の個数: 160

約数和(自身を含む): 4346721792

約数和(自身を除く): 2997647952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 71, 80, 82, 120, 123, 142, 164, 205, 213, 240, 246, 284, 328, 355, 410, 426, 492, 568, 615, 656, 710, 820, 852, 984, 1065, 1136, 1230, 1420, 1640, 1704, 1931, 1968, 2130, 2460, 2840, 2911, 3280, 3408, 3862, 4260, 4920, 5680, 5793, 5822, 7724, 8520, 8733, 9655, 9840, 11586, 11644, 14555, 15448, 17040, 17466, 19310, 23172, 23288, 28965, 29110, 30896, 34932, 38620, 43665, 46344, 46576, 57930, 58220, 69864, 77240, 79171, 87330, 92688, 115860, 116440, 137101, 139728, 154480, 158342, 174660, 231720, 232880, 237513, 274202, 316684, 349320, 395855, 411303, 463440, 475026, 548404, 633368, 685505, 698640, 791710, 822606, 950052, 1096808, 1187565, 1266736, 1371010, 1583420, 1645212, 1900104, 2056515, 2193616, 2375130, 2742020, 3166840, 3290424, 3800208, 4113030, 4750260, 5484040, 5621141, 6333680, 6580848, 8226060, 9500520, 10968080, 11242282, 16452120, 16863423, 19001040, 22484564, 28105705, 32904240, 33726846, 44969128, 56211410, 67453692, 84317115, 89938256, 112422820, 134907384, 168634230, 224845640, 269814768, 337268460, 449691280, 674536920, 1349073840]

約数ペア:

[(1, 1349073840), (2, 674536920), (3, 449691280), (4, 337268460), (5, 269814768), (6, 224845640), (8, 168634230), (10, 134907384), (12, 112422820), (15, 89938256), (16, 84317115), (20, 67453692), (24, 56211410), (30, 44969128), (40, 33726846), (41, 32904240), (48, 28105705), (60, 22484564), (71, 19001040), (80, 16863423), (82, 16452120), (120, 11242282), (123, 10968080), (142, 9500520), (164, 8226060), (205, 6580848), (213, 6333680), (240, 5621141), (246, 5484040), (284, 4750260), (328, 4113030), (355, 3800208), (410, 3290424), (426, 3166840), (492, 2742020), (568, 2375130), (615, 2193616), (656, 2056515), (710, 1900104), (820, 1645212), (852, 1583420), (984, 1371010), (1065, 1266736), (1136, 1187565), (1230, 1096808), (1420, 950052), (1640, 822606), (1704, 791710), (1931, 698640), (1968, 685505), (2130, 633368), (2460, 548404), (2840, 475026), (2911, 463440), (3280, 411303), (3408, 395855), (3862, 349320), (4260, 316684), (4920, 274202), (5680, 237513), (5793, 232880), (5822, 231720), (7724, 174660), (8520, 158342), (8733, 154480), (9655, 139728), (9840, 137101), (11586, 116440), (11644, 115860), (14555, 92688), (15448, 87330), (17040, 79171), (17466, 77240), (19310, 69864), (23172, 58220), (23288, 57930), (28965, 46576), (29110, 46344), (30896, 43665), (34932, 38620)]