291248210460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{461}}^1\times {\mathrm{1283}}^1$

素因数の和:2068

約数の個数: 192

約数和(自身を含む): 849094202880

約数和(自身を除く): 557845992420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 283, 290, 348, 435, 461, 566, 580, 849, 870, 922, 1132, 1283, 1383, 1415, 1698, 1740, 1844, 2305, 2566, 2766, 2830, 3396, 3849, 4245, 4610, 5132, 5532, 5660, 6415, 6915, 7698, 8207, 8490, 9220, 12830, 13369, 13830, 15396, 16414, 16980, 19245, 24621, 25660, 26738, 27660, 32828, 37207, 38490, 40107, 41035, 49242, 53476, 66845, 74414, 76980, 80214, 82070, 98484, 111621, 123105, 130463, 133690, 148828, 160428, 164140, 186035, 200535, 223242, 246210, 260926, 267380, 363089, 372070, 391389, 401070, 446484, 492420, 521852, 558105, 591463, 652315, 726178, 744140, 782778, 802140, 1089267, 1116210, 1182926, 1304630, 1452356, 1565556, 1774389, 1815445, 1956945, 2178534, 2232420, 2365852, 2609260, 2957315, 3548778, 3630890, 3783427, 3913890, 4357068, 5446335, 5914630, 7097556, 7261780, 7566854, 7827780, 8871945, 10529581, 10892670, 11350281, 11829260, 15133708, 17152427, 17743890, 18917135, 21059162, 21785340, 22700562, 31588743, 34304854, 35487780, 37834270, 42118324, 45401124, 51457281, 52647905, 56751405, 63177486, 68609708, 75668540, 85762135, 102914562, 105295810, 113502810, 126354972, 157943715, 167384029, 171524270, 205829124, 210591620, 227005620, 257286405, 315887430, 334768058, 343048540, 502152087, 514572810, 631774860, 669536116, 836920145, 1004304174, 1029145620, 1673840290, 2008608348, 2510760435, 3347680580, 4854136841, 5021520870, 9708273682, 10043041740, 14562410523, 19416547364, 24270684205, 29124821046, 48541368410, 58249642092, 72812052615, 97082736820, 145624105230, 291248210460]

約数ペア:

[(1, 291248210460), (2, 145624105230), (3, 97082736820), (4, 72812052615), (5, 58249642092), (6, 48541368410), (10, 29124821046), (12, 24270684205), (15, 19416547364), (20, 14562410523), (29, 10043041740), (30, 9708273682), (58, 5021520870), (60, 4854136841), (87, 3347680580), (116, 2510760435), (145, 2008608348), (174, 1673840290), (283, 1029145620), (290, 1004304174), (348, 836920145), (435, 669536116), (461, 631774860), (566, 514572810), (580, 502152087), (849, 343048540), (870, 334768058), (922, 315887430), (1132, 257286405), (1283, 227005620), (1383, 210591620), (1415, 205829124), (1698, 171524270), (1740, 167384029), (1844, 157943715), (2305, 126354972), (2566, 113502810), (2766, 105295810), (2830, 102914562), (3396, 85762135), (3849, 75668540), (4245, 68609708), (4610, 63177486), (5132, 56751405), (5532, 52647905), (5660, 51457281), (6415, 45401124), (6915, 42118324), (7698, 37834270), (8207, 35487780), (8490, 34304854), (9220, 31588743), (12830, 22700562), (13369, 21785340), (13830, 21059162), (15396, 18917135), (16414, 17743890), (16980, 17152427), (19245, 15133708), (24621, 11829260), (25660, 11350281), (26738, 10892670), (27660, 10529581), (32828, 8871945), (37207, 7827780), (38490, 7566854), (40107, 7261780), (41035, 7097556), (49242, 5914630), (53476, 5446335), (66845, 4357068), (74414, 3913890), (76980, 3783427), (80214, 3630890), (82070, 3548778), (98484, 2957315), (111621, 2609260), (123105, 2365852), (130463, 2232420), (133690, 2178534), (148828, 1956945), (160428, 1815445), (164140, 1774389), (186035, 1565556), (200535, 1452356), (223242, 1304630), (246210, 1182926), (260926, 1116210), (267380, 1089267), (363089, 802140), (372070, 782778), (391389, 744140), (401070, 726178), (446484, 652315), (492420, 591463), (521852, 558105)]