91796040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:596

約数の個数: 192

約数和(自身を含む): 346320000

約数和(自身を除く): 254523960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 73, 84, 90, 105, 120, 126, 140, 146, 168, 180, 210, 219, 252, 280, 292, 315, 360, 365, 420, 438, 499, 504, 511, 584, 630, 657, 730, 840, 876, 998, 1022, 1095, 1260, 1314, 1460, 1497, 1533, 1752, 1996, 2044, 2190, 2495, 2520, 2555, 2628, 2920, 2994, 3066, 3285, 3493, 3992, 4088, 4380, 4491, 4599, 4990, 5110, 5256, 5988, 6132, 6570, 6986, 7485, 7665, 8760, 8982, 9198, 9980, 10220, 10479, 11976, 12264, 13140, 13972, 14970, 15330, 17465, 17964, 18396, 19960, 20440, 20958, 22455, 22995, 26280, 27944, 29940, 30660, 31437, 34930, 35928, 36427, 36792, 41916, 44910, 45990, 52395, 59880, 61320, 62874, 69860, 72854, 83832, 89820, 91980, 104790, 109281, 125748, 139720, 145708, 157185, 179640, 182135, 183960, 209580, 218562, 251496, 254989, 291416, 314370, 327843, 364270, 419160, 437124, 509978, 546405, 628740, 655686, 728540, 764967, 874248, 1019956, 1092810, 1257480, 1274945, 1311372, 1457080, 1529934, 1639215, 2039912, 2185620, 2294901, 2549890, 2622744, 3059868, 3278430, 3824835, 4371240, 4589802, 5099780, 6119736, 6556860, 7649670, 9179604, 10199560, 11474505, 13113720, 15299340, 18359208, 22949010, 30598680, 45898020, 91796040]

約数ペア:

[(1, 91796040), (2, 45898020), (3, 30598680), (4, 22949010), (5, 18359208), (6, 15299340), (7, 13113720), (8, 11474505), (9, 10199560), (10, 9179604), (12, 7649670), (14, 6556860), (15, 6119736), (18, 5099780), (20, 4589802), (21, 4371240), (24, 3824835), (28, 3278430), (30, 3059868), (35, 2622744), (36, 2549890), (40, 2294901), (42, 2185620), (45, 2039912), (56, 1639215), (60, 1529934), (63, 1457080), (70, 1311372), (72, 1274945), (73, 1257480), (84, 1092810), (90, 1019956), (105, 874248), (120, 764967), (126, 728540), (140, 655686), (146, 628740), (168, 546405), (180, 509978), (210, 437124), (219, 419160), (252, 364270), (280, 327843), (292, 314370), (315, 291416), (360, 254989), (365, 251496), (420, 218562), (438, 209580), (499, 183960), (504, 182135), (511, 179640), (584, 157185), (630, 145708), (657, 139720), (730, 125748), (840, 109281), (876, 104790), (998, 91980), (1022, 89820), (1095, 83832), (1260, 72854), (1314, 69860), (1460, 62874), (1497, 61320), (1533, 59880), (1752, 52395), (1996, 45990), (2044, 44910), (2190, 41916), (2495, 36792), (2520, 36427), (2555, 35928), (2628, 34930), (2920, 31437), (2994, 30660), (3066, 29940), (3285, 27944), (3493, 26280), (3992, 22995), (4088, 22455), (4380, 20958), (4491, 20440), (4599, 19960), (4990, 18396), (5110, 17964), (5256, 17465), (5988, 15330), (6132, 14970), (6570, 13972), (6986, 13140), (7485, 12264), (7665, 11976), (8760, 10479), (8982, 10220), (9198, 9980)]