73413120

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1$

素因数の和:127

約数の個数: 240

約数和(自身を含む): 261233280

約数和(自身を除く): 187820160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 79, 80, 88, 96, 110, 120, 121, 128, 132, 158, 160, 165, 176, 192, 220, 237, 240, 242, 256, 264, 316, 320, 330, 352, 363, 384, 395, 440, 474, 480, 484, 512, 528, 605, 632, 640, 660, 704, 726, 768, 790, 869, 880, 948, 960, 968, 1056, 1185, 1210, 1264, 1280, 1320, 1408, 1452, 1536, 1580, 1738, 1760, 1815, 1896, 1920, 1936, 2112, 2370, 2420, 2528, 2560, 2607, 2640, 2816, 2904, 3160, 3476, 3520, 3630, 3792, 3840, 3872, 4224, 4345, 4740, 4840, 5056, 5214, 5280, 5632, 5808, 6320, 6952, 7040, 7260, 7584, 7680, 7744, 8448, 8690, 9480, 9559, 9680, 10112, 10428, 10560, 11616, 12640, 13035, 13904, 14080, 14520, 15168, 15488, 16896, 17380, 18960, 19118, 19360, 20224, 20856, 21120, 23232, 25280, 26070, 27808, 28160, 28677, 29040, 30336, 30976, 34760, 37920, 38236, 38720, 40448, 41712, 42240, 46464, 47795, 50560, 52140, 55616, 57354, 58080, 60672, 61952, 69520, 75840, 76472, 77440, 83424, 84480, 92928, 95590, 101120, 104280, 111232, 114708, 116160, 121344, 139040, 143385, 151680, 152944, 154880, 166848, 185856, 191180, 202240, 208560, 222464, 229416, 232320, 278080, 286770, 303360, 305888, 309760, 333696, 382360, 417120, 444928, 458832, 464640, 556160, 573540, 606720, 611776, 667392, 764720, 834240, 917664, 929280, 1112320, 1147080, 1223552, 1334784, 1529440, 1668480, 1835328, 2224640, 2294160, 2447104, 3058880, 3336960, 3670656, 4588320, 4894208, 6117760, 6673920, 7341312, 9176640, 12235520, 14682624, 18353280, 24471040, 36706560, 73413120]

約数ペア:

[(1, 73413120), (2, 36706560), (3, 24471040), (4, 18353280), (5, 14682624), (6, 12235520), (8, 9176640), (10, 7341312), (11, 6673920), (12, 6117760), (15, 4894208), (16, 4588320), (20, 3670656), (22, 3336960), (24, 3058880), (30, 2447104), (32, 2294160), (33, 2224640), (40, 1835328), (44, 1668480), (48, 1529440), (55, 1334784), (60, 1223552), (64, 1147080), (66, 1112320), (79, 929280), (80, 917664), (88, 834240), (96, 764720), (110, 667392), (120, 611776), (121, 606720), (128, 573540), (132, 556160), (158, 464640), (160, 458832), (165, 444928), (176, 417120), (192, 382360), (220, 333696), (237, 309760), (240, 305888), (242, 303360), (256, 286770), (264, 278080), (316, 232320), (320, 229416), (330, 222464), (352, 208560), (363, 202240), (384, 191180), (395, 185856), (440, 166848), (474, 154880), (480, 152944), (484, 151680), (512, 143385), (528, 139040), (605, 121344), (632, 116160), (640, 114708), (660, 111232), (704, 104280), (726, 101120), (768, 95590), (790, 92928), (869, 84480), (880, 83424), (948, 77440), (960, 76472), (968, 75840), (1056, 69520), (1185, 61952), (1210, 60672), (1264, 58080), (1280, 57354), (1320, 55616), (1408, 52140), (1452, 50560), (1536, 47795), (1580, 46464), (1738, 42240), (1760, 41712), (1815, 40448), (1896, 38720), (1920, 38236), (1936, 37920), (2112, 34760), (2370, 30976), (2420, 30336), (2528, 29040), (2560, 28677), (2607, 28160), (2640, 27808), (2816, 26070), (2904, 25280), (3160, 23232), (3476, 21120), (3520, 20856), (3630, 20224), (3792, 19360), (3840, 19118), (3872, 18960), (4224, 17380), (4345, 16896), (4740, 15488), (4840, 15168), (5056, 14520), (5214, 14080), (5280, 13904), (5632, 13035), (5808, 12640), (6320, 11616), (6952, 10560), (7040, 10428), (7260, 10112), (7584, 9680), (7680, 9559), (7744, 9480), (8448, 8690)]