8908932720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{6029}}^1$

素因数の和:6223

約数の個数: 160

約数和(自身を含む): 28425323520

約数和(自身を除く): 19516390800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 131, 141, 188, 235, 240, 262, 282, 376, 393, 470, 524, 564, 655, 705, 752, 786, 940, 1048, 1128, 1310, 1410, 1572, 1880, 1965, 2096, 2256, 2620, 2820, 3144, 3760, 3930, 5240, 5640, 6029, 6157, 6288, 7860, 10480, 11280, 12058, 12314, 15720, 18087, 18471, 24116, 24628, 30145, 30785, 31440, 36174, 36942, 48232, 49256, 60290, 61570, 72348, 73884, 90435, 92355, 96464, 98512, 120580, 123140, 144696, 147768, 180870, 184710, 241160, 246280, 283363, 289392, 295536, 361740, 369420, 482320, 492560, 566726, 723480, 738840, 789799, 850089, 1133452, 1416815, 1446960, 1477680, 1579598, 1700178, 2266904, 2369397, 2833630, 3159196, 3400356, 3948995, 4250445, 4533808, 4738794, 5667260, 6318392, 6800712, 7897990, 8500890, 9477588, 11334520, 11846985, 12636784, 13601424, 15795980, 17001780, 18955176, 22669040, 23693970, 31591960, 34003560, 37120553, 37910352, 47387940, 63183920, 68007120, 74241106, 94775880, 111361659, 148482212, 185602765, 189551760, 222723318, 296964424, 371205530, 445446636, 556808295, 593928848, 742411060, 890893272, 1113616590, 1484822120, 1781786544, 2227233180, 2969644240, 4454466360, 8908932720]

約数ペア:

[(1, 8908932720), (2, 4454466360), (3, 2969644240), (4, 2227233180), (5, 1781786544), (6, 1484822120), (8, 1113616590), (10, 890893272), (12, 742411060), (15, 593928848), (16, 556808295), (20, 445446636), (24, 371205530), (30, 296964424), (40, 222723318), (47, 189551760), (48, 185602765), (60, 148482212), (80, 111361659), (94, 94775880), (120, 74241106), (131, 68007120), (141, 63183920), (188, 47387940), (235, 37910352), (240, 37120553), (262, 34003560), (282, 31591960), (376, 23693970), (393, 22669040), (470, 18955176), (524, 17001780), (564, 15795980), (655, 13601424), (705, 12636784), (752, 11846985), (786, 11334520), (940, 9477588), (1048, 8500890), (1128, 7897990), (1310, 6800712), (1410, 6318392), (1572, 5667260), (1880, 4738794), (1965, 4533808), (2096, 4250445), (2256, 3948995), (2620, 3400356), (2820, 3159196), (3144, 2833630), (3760, 2369397), (3930, 2266904), (5240, 1700178), (5640, 1579598), (6029, 1477680), (6157, 1446960), (6288, 1416815), (7860, 1133452), (10480, 850089), (11280, 789799), (12058, 738840), (12314, 723480), (15720, 566726), (18087, 492560), (18471, 482320), (24116, 369420), (24628, 361740), (30145, 295536), (30785, 289392), (31440, 283363), (36174, 246280), (36942, 241160), (48232, 184710), (49256, 180870), (60290, 147768), (61570, 144696), (72348, 123140), (73884, 120580), (90435, 98512), (92355, 96464)]