91662840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1489}}^1$

素因数の和:1531

約数の個数: 160

約数和(自身を含む): 324522000

約数和(自身を除く): 232859160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 760, 810, 855, 1026, 1080, 1140, 1368, 1489, 1539, 1620, 1710, 2052, 2280, 2565, 2978, 3078, 3240, 3420, 4104, 4467, 5130, 5956, 6156, 6840, 7445, 7695, 8934, 10260, 11912, 12312, 13401, 14890, 15390, 17868, 20520, 22335, 26802, 28291, 29780, 30780, 35736, 40203, 44670, 53604, 56582, 59560, 61560, 67005, 80406, 84873, 89340, 107208, 113164, 120609, 134010, 141455, 160812, 169746, 178680, 201015, 226328, 241218, 254619, 268020, 282910, 321624, 339492, 402030, 424365, 482436, 509238, 536040, 565820, 603045, 678984, 763857, 804060, 848730, 964872, 1018476, 1131640, 1206090, 1273095, 1527714, 1608120, 1697460, 2036952, 2291571, 2412180, 2546190, 3055428, 3394920, 3819285, 4583142, 4824360, 5092380, 6110856, 7638570, 9166284, 10184760, 11457855, 15277140, 18332568, 22915710, 30554280, 45831420, 91662840]

約数ペア:

[(1, 91662840), (2, 45831420), (3, 30554280), (4, 22915710), (5, 18332568), (6, 15277140), (8, 11457855), (9, 10184760), (10, 9166284), (12, 7638570), (15, 6110856), (18, 5092380), (19, 4824360), (20, 4583142), (24, 3819285), (27, 3394920), (30, 3055428), (36, 2546190), (38, 2412180), (40, 2291571), (45, 2036952), (54, 1697460), (57, 1608120), (60, 1527714), (72, 1273095), (76, 1206090), (81, 1131640), (90, 1018476), (95, 964872), (108, 848730), (114, 804060), (120, 763857), (135, 678984), (152, 603045), (162, 565820), (171, 536040), (180, 509238), (190, 482436), (216, 424365), (228, 402030), (270, 339492), (285, 321624), (324, 282910), (342, 268020), (360, 254619), (380, 241218), (405, 226328), (456, 201015), (513, 178680), (540, 169746), (570, 160812), (648, 141455), (684, 134010), (760, 120609), (810, 113164), (855, 107208), (1026, 89340), (1080, 84873), (1140, 80406), (1368, 67005), (1489, 61560), (1539, 59560), (1620, 56582), (1710, 53604), (2052, 44670), (2280, 40203), (2565, 35736), (2978, 30780), (3078, 29780), (3240, 28291), (3420, 26802), (4104, 22335), (4467, 20520), (5130, 17868), (5956, 15390), (6156, 14890), (6840, 13401), (7445, 12312), (7695, 11912), (8934, 10260)]