2792536960

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:253

約数の個数: 256

約数和(自身を含む): 7445053440

約数和(自身を除く): 4652516480

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 43, 47, 64, 68, 80, 85, 86, 94, 127, 128, 136, 160, 170, 172, 188, 215, 235, 254, 272, 320, 340, 344, 376, 430, 470, 508, 544, 635, 640, 680, 688, 731, 752, 799, 860, 940, 1016, 1088, 1270, 1360, 1376, 1462, 1504, 1598, 1720, 1880, 2021, 2032, 2159, 2176, 2540, 2720, 2752, 2924, 3008, 3196, 3440, 3655, 3760, 3995, 4042, 4064, 4318, 5080, 5440, 5461, 5504, 5848, 5969, 6016, 6392, 6880, 7310, 7520, 7990, 8084, 8128, 8636, 10105, 10160, 10795, 10880, 10922, 11696, 11938, 12784, 13760, 14620, 15040, 15980, 16168, 16256, 17272, 20210, 20320, 21590, 21844, 23392, 23876, 25568, 27305, 27520, 29240, 29845, 30080, 31960, 32336, 34357, 34544, 40420, 40640, 43180, 43688, 46784, 47752, 51136, 54610, 58480, 59690, 63920, 64672, 68714, 69088, 80840, 81280, 86360, 87376, 92837, 93568, 95504, 101473, 102272, 109220, 116960, 119380, 127840, 129344, 137428, 138176, 161680, 171785, 172720, 174752, 185674, 191008, 202946, 218440, 233920, 238760, 255680, 256667, 258688, 274856, 276352, 323360, 343570, 345440, 349504, 371348, 382016, 405892, 436880, 464185, 467840, 477520, 507365, 511360, 513334, 549712, 646720, 687140, 690880, 699008, 742696, 764032, 811784, 873760, 928370, 955040, 1014730, 1026668, 1099424, 1283335, 1293440, 1374280, 1381760, 1485392, 1623568, 1747520, 1856740, 1910080, 2029460, 2053336, 2198848, 2566670, 2748560, 2970784, 3247136, 3495040, 3713480, 3820160, 4058920, 4106672, 4363339, 4397696, 5133340, 5497120, 5941568, 6494272, 7426960, 8117840, 8213344, 8726678, 10266680, 10994240, 11883136, 12988544, 14853920, 16235680, 16426688, 17453356, 20533360, 21816695, 21988480, 29707840, 32471360, 32853376, 34906712, 41066720, 43633390, 59415680, 64942720, 69813424, 82133440, 87266780, 139626848, 164266880, 174533560, 279253696, 349067120, 558507392, 698134240, 1396268480, 2792536960]

約数ペア:

[(1, 2792536960), (2, 1396268480), (4, 698134240), (5, 558507392), (8, 349067120), (10, 279253696), (16, 174533560), (17, 164266880), (20, 139626848), (32, 87266780), (34, 82133440), (40, 69813424), (43, 64942720), (47, 59415680), (64, 43633390), (68, 41066720), (80, 34906712), (85, 32853376), (86, 32471360), (94, 29707840), (127, 21988480), (128, 21816695), (136, 20533360), (160, 17453356), (170, 16426688), (172, 16235680), (188, 14853920), (215, 12988544), (235, 11883136), (254, 10994240), (272, 10266680), (320, 8726678), (340, 8213344), (344, 8117840), (376, 7426960), (430, 6494272), (470, 5941568), (508, 5497120), (544, 5133340), (635, 4397696), (640, 4363339), (680, 4106672), (688, 4058920), (731, 3820160), (752, 3713480), (799, 3495040), (860, 3247136), (940, 2970784), (1016, 2748560), (1088, 2566670), (1270, 2198848), (1360, 2053336), (1376, 2029460), (1462, 1910080), (1504, 1856740), (1598, 1747520), (1720, 1623568), (1880, 1485392), (2021, 1381760), (2032, 1374280), (2159, 1293440), (2176, 1283335), (2540, 1099424), (2720, 1026668), (2752, 1014730), (2924, 955040), (3008, 928370), (3196, 873760), (3440, 811784), (3655, 764032), (3760, 742696), (3995, 699008), (4042, 690880), (4064, 687140), (4318, 646720), (5080, 549712), (5440, 513334), (5461, 511360), (5504, 507365), (5848, 477520), (5969, 467840), (6016, 464185), (6392, 436880), (6880, 405892), (7310, 382016), (7520, 371348), (7990, 349504), (8084, 345440), (8128, 343570), (8636, 323360), (10105, 276352), (10160, 274856), (10795, 258688), (10880, 256667), (10922, 255680), (11696, 238760), (11938, 233920), (12784, 218440), (13760, 202946), (14620, 191008), (15040, 185674), (15980, 174752), (16168, 172720), (16256, 171785), (17272, 161680), (20210, 138176), (20320, 137428), (21590, 129344), (21844, 127840), (23392, 119380), (23876, 116960), (25568, 109220), (27305, 102272), (27520, 101473), (29240, 95504), (29845, 93568), (30080, 92837), (31960, 87376), (32336, 86360), (34357, 81280), (34544, 80840), (40420, 69088), (40640, 68714), (43180, 64672), (43688, 63920), (46784, 59690), (47752, 58480), (51136, 54610)]