2457006240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9157}}^1$

素因数の和:9231

約数の個数: 192

約数和(自身を含む): 8529687936

約数和(自身を除く): 6072681696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 43, 48, 52, 60, 65, 78, 80, 86, 96, 104, 120, 129, 130, 156, 160, 172, 195, 208, 215, 240, 258, 260, 312, 344, 390, 416, 430, 480, 516, 520, 559, 624, 645, 688, 780, 860, 1032, 1040, 1118, 1248, 1290, 1376, 1560, 1677, 1720, 2064, 2080, 2236, 2580, 2795, 3120, 3354, 3440, 4128, 4472, 5160, 5590, 6240, 6708, 6880, 8385, 8944, 9157, 10320, 11180, 13416, 16770, 17888, 18314, 20640, 22360, 26832, 27471, 33540, 36628, 44720, 45785, 53664, 54942, 67080, 73256, 89440, 91570, 109884, 119041, 134160, 137355, 146512, 183140, 219768, 238082, 268320, 274710, 293024, 357123, 366280, 393751, 439536, 476164, 549420, 595205, 714246, 732560, 787502, 879072, 952328, 1098840, 1181253, 1190410, 1428492, 1465120, 1575004, 1785615, 1904656, 1968755, 2197680, 2362506, 2380820, 2856984, 3150008, 3571230, 3809312, 3937510, 4395360, 4725012, 4761640, 5118763, 5713968, 5906265, 6300016, 7142460, 7875020, 9450024, 9523280, 10237526, 11427936, 11812530, 12600032, 14284920, 15356289, 15750040, 18900048, 19046560, 20475052, 23625060, 25593815, 28569840, 30712578, 31500080, 37800096, 40950104, 47250120, 51187630, 57139680, 61425156, 63000160, 76781445, 81900208, 94500240, 102375260, 122850312, 153562890, 163800416, 189000480, 204750520, 245700624, 307125780, 409501040, 491401248, 614251560, 819002080, 1228503120, 2457006240]

約数ペア:

[(1, 2457006240), (2, 1228503120), (3, 819002080), (4, 614251560), (5, 491401248), (6, 409501040), (8, 307125780), (10, 245700624), (12, 204750520), (13, 189000480), (15, 163800416), (16, 153562890), (20, 122850312), (24, 102375260), (26, 94500240), (30, 81900208), (32, 76781445), (39, 63000160), (40, 61425156), (43, 57139680), (48, 51187630), (52, 47250120), (60, 40950104), (65, 37800096), (78, 31500080), (80, 30712578), (86, 28569840), (96, 25593815), (104, 23625060), (120, 20475052), (129, 19046560), (130, 18900048), (156, 15750040), (160, 15356289), (172, 14284920), (195, 12600032), (208, 11812530), (215, 11427936), (240, 10237526), (258, 9523280), (260, 9450024), (312, 7875020), (344, 7142460), (390, 6300016), (416, 5906265), (430, 5713968), (480, 5118763), (516, 4761640), (520, 4725012), (559, 4395360), (624, 3937510), (645, 3809312), (688, 3571230), (780, 3150008), (860, 2856984), (1032, 2380820), (1040, 2362506), (1118, 2197680), (1248, 1968755), (1290, 1904656), (1376, 1785615), (1560, 1575004), (1677, 1465120), (1720, 1428492), (2064, 1190410), (2080, 1181253), (2236, 1098840), (2580, 952328), (2795, 879072), (3120, 787502), (3354, 732560), (3440, 714246), (4128, 595205), (4472, 549420), (5160, 476164), (5590, 439536), (6240, 393751), (6708, 366280), (6880, 357123), (8385, 293024), (8944, 274710), (9157, 268320), (10320, 238082), (11180, 219768), (13416, 183140), (16770, 146512), (17888, 137355), (18314, 134160), (20640, 119041), (22360, 109884), (26832, 91570), (27471, 89440), (33540, 73256), (36628, 67080), (44720, 54942), (45785, 53664)]