4307245280

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1493}}^1$

素因数の和:1613

約数の個数: 192

約数和(自身を含む): 11701247040

約数和(自身を除く): 7394001760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 65, 73, 76, 80, 95, 104, 130, 146, 152, 160, 190, 208, 247, 260, 292, 304, 365, 380, 416, 494, 520, 584, 608, 730, 760, 949, 988, 1040, 1168, 1235, 1387, 1460, 1493, 1520, 1898, 1976, 2080, 2336, 2470, 2774, 2920, 2986, 3040, 3796, 3952, 4745, 4940, 5548, 5840, 5972, 6935, 7465, 7592, 7904, 9490, 9880, 11096, 11680, 11944, 13870, 14930, 15184, 18031, 18980, 19409, 19760, 22192, 23888, 27740, 28367, 29860, 30368, 36062, 37960, 38818, 39520, 44384, 47776, 55480, 56734, 59720, 72124, 75920, 77636, 90155, 97045, 108989, 110960, 113468, 119440, 141835, 144248, 151840, 155272, 180310, 194090, 217978, 221920, 226936, 238880, 283670, 288496, 310544, 360620, 368771, 388180, 435956, 453872, 544945, 567340, 576992, 621088, 721240, 737542, 776360, 871912, 907744, 1089890, 1134680, 1416857, 1442480, 1475084, 1552720, 1743824, 1843855, 2070791, 2179780, 2269360, 2833714, 2884960, 2950168, 3105440, 3487648, 3687710, 4141582, 4359560, 4538720, 5667428, 5900336, 7084285, 7375420, 8283164, 8719120, 10353955, 11334856, 11800672, 14168570, 14750840, 16566328, 17438240, 20707910, 22669712, 26920283, 28337140, 29501680, 33132656, 41415820, 45339424, 53840566, 56674280, 59003360, 66265312, 82831640, 107681132, 113348560, 134601415, 165663280, 215362264, 226697120, 269202830, 331326560, 430724528, 538405660, 861449056, 1076811320, 2153622640, 4307245280]

約数ペア:

[(1, 4307245280), (2, 2153622640), (4, 1076811320), (5, 861449056), (8, 538405660), (10, 430724528), (13, 331326560), (16, 269202830), (19, 226697120), (20, 215362264), (26, 165663280), (32, 134601415), (38, 113348560), (40, 107681132), (52, 82831640), (65, 66265312), (73, 59003360), (76, 56674280), (80, 53840566), (95, 45339424), (104, 41415820), (130, 33132656), (146, 29501680), (152, 28337140), (160, 26920283), (190, 22669712), (208, 20707910), (247, 17438240), (260, 16566328), (292, 14750840), (304, 14168570), (365, 11800672), (380, 11334856), (416, 10353955), (494, 8719120), (520, 8283164), (584, 7375420), (608, 7084285), (730, 5900336), (760, 5667428), (949, 4538720), (988, 4359560), (1040, 4141582), (1168, 3687710), (1235, 3487648), (1387, 3105440), (1460, 2950168), (1493, 2884960), (1520, 2833714), (1898, 2269360), (1976, 2179780), (2080, 2070791), (2336, 1843855), (2470, 1743824), (2774, 1552720), (2920, 1475084), (2986, 1442480), (3040, 1416857), (3796, 1134680), (3952, 1089890), (4745, 907744), (4940, 871912), (5548, 776360), (5840, 737542), (5972, 721240), (6935, 621088), (7465, 576992), (7592, 567340), (7904, 544945), (9490, 453872), (9880, 435956), (11096, 388180), (11680, 368771), (11944, 360620), (13870, 310544), (14930, 288496), (15184, 283670), (18031, 238880), (18980, 226936), (19409, 221920), (19760, 217978), (22192, 194090), (23888, 180310), (27740, 155272), (28367, 151840), (29860, 144248), (30368, 141835), (36062, 119440), (37960, 113468), (38818, 110960), (39520, 108989), (44384, 97045), (47776, 90155), (55480, 77636), (56734, 75920), (59720, 72124)]