40129440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:199

約数の個数: 192

約数和(自身を含む): 139708800

約数和(自身を除く): 99579360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 59, 60, 65, 78, 80, 96, 104, 109, 118, 120, 130, 156, 160, 177, 195, 208, 218, 236, 240, 260, 295, 312, 327, 354, 390, 416, 436, 472, 480, 520, 545, 590, 624, 654, 708, 767, 780, 872, 885, 944, 1040, 1090, 1180, 1248, 1308, 1416, 1417, 1534, 1560, 1635, 1744, 1770, 1888, 2080, 2180, 2301, 2360, 2616, 2832, 2834, 3068, 3120, 3270, 3488, 3540, 3835, 4251, 4360, 4602, 4720, 5232, 5664, 5668, 6136, 6240, 6431, 6540, 7080, 7085, 7670, 8502, 8720, 9204, 9440, 10464, 11336, 11505, 12272, 12862, 13080, 14160, 14170, 15340, 17004, 17440, 18408, 19293, 21255, 22672, 23010, 24544, 25724, 26160, 28320, 28340, 30680, 32155, 34008, 36816, 38586, 42510, 45344, 46020, 51448, 52320, 56680, 61360, 64310, 68016, 73632, 77172, 83603, 85020, 92040, 96465, 102896, 113360, 122720, 128620, 136032, 154344, 167206, 170040, 184080, 192930, 205792, 226720, 250809, 257240, 308688, 334412, 340080, 368160, 385860, 418015, 501618, 514480, 617376, 668824, 680160, 771720, 836030, 1003236, 1028960, 1254045, 1337648, 1543440, 1672060, 2006472, 2508090, 2675296, 3086880, 3344120, 4012944, 5016180, 6688240, 8025888, 10032360, 13376480, 20064720, 40129440]

約数ペア:

[(1, 40129440), (2, 20064720), (3, 13376480), (4, 10032360), (5, 8025888), (6, 6688240), (8, 5016180), (10, 4012944), (12, 3344120), (13, 3086880), (15, 2675296), (16, 2508090), (20, 2006472), (24, 1672060), (26, 1543440), (30, 1337648), (32, 1254045), (39, 1028960), (40, 1003236), (48, 836030), (52, 771720), (59, 680160), (60, 668824), (65, 617376), (78, 514480), (80, 501618), (96, 418015), (104, 385860), (109, 368160), (118, 340080), (120, 334412), (130, 308688), (156, 257240), (160, 250809), (177, 226720), (195, 205792), (208, 192930), (218, 184080), (236, 170040), (240, 167206), (260, 154344), (295, 136032), (312, 128620), (327, 122720), (354, 113360), (390, 102896), (416, 96465), (436, 92040), (472, 85020), (480, 83603), (520, 77172), (545, 73632), (590, 68016), (624, 64310), (654, 61360), (708, 56680), (767, 52320), (780, 51448), (872, 46020), (885, 45344), (944, 42510), (1040, 38586), (1090, 36816), (1180, 34008), (1248, 32155), (1308, 30680), (1416, 28340), (1417, 28320), (1534, 26160), (1560, 25724), (1635, 24544), (1744, 23010), (1770, 22672), (1888, 21255), (2080, 19293), (2180, 18408), (2301, 17440), (2360, 17004), (2616, 15340), (2832, 14170), (2834, 14160), (3068, 13080), (3120, 12862), (3270, 12272), (3488, 11505), (3540, 11336), (3835, 10464), (4251, 9440), (4360, 9204), (4602, 8720), (4720, 8502), (5232, 7670), (5664, 7085), (5668, 7080), (6136, 6540), (6240, 6431)]