88161480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:253

約数の個数: 256

約数和(自身を含む): 330220800

約数和(自身を除く): 242059320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 41, 44, 45, 54, 55, 60, 66, 72, 82, 88, 90, 99, 108, 110, 120, 123, 132, 135, 164, 165, 180, 181, 198, 205, 216, 220, 246, 264, 270, 297, 328, 330, 360, 362, 369, 396, 410, 440, 451, 492, 495, 540, 543, 594, 615, 660, 724, 738, 792, 820, 902, 905, 984, 990, 1080, 1086, 1107, 1188, 1230, 1320, 1353, 1448, 1476, 1485, 1629, 1640, 1804, 1810, 1845, 1980, 1991, 2172, 2214, 2255, 2376, 2460, 2706, 2715, 2952, 2970, 3258, 3608, 3620, 3690, 3960, 3982, 4059, 4344, 4428, 4510, 4887, 4920, 5412, 5430, 5535, 5940, 5973, 6516, 6765, 7240, 7380, 7421, 7964, 8118, 8145, 8856, 9020, 9774, 9955, 10824, 10860, 11070, 11880, 11946, 12177, 13032, 13530, 14760, 14842, 15928, 16236, 16290, 17919, 18040, 19548, 19910, 20295, 21720, 22140, 22263, 23892, 24354, 24435, 27060, 29684, 29865, 32472, 32580, 35838, 37105, 39096, 39820, 40590, 44280, 44526, 47784, 48708, 48870, 53757, 54120, 59368, 59730, 60885, 65160, 66789, 71676, 74210, 79640, 81180, 81631, 89052, 89595, 97416, 97740, 107514, 111315, 119460, 121770, 133578, 143352, 148420, 162360, 163262, 178104, 179190, 195480, 200367, 215028, 222630, 238920, 243540, 244893, 267156, 268785, 296840, 326524, 333945, 358380, 400734, 408155, 430056, 445260, 487080, 489786, 534312, 537570, 653048, 667890, 716760, 734679, 801468, 816310, 890520, 979572, 1001835, 1075140, 1224465, 1335780, 1469358, 1602936, 1632620, 1959144, 2003670, 2150280, 2204037, 2448930, 2671560, 2938716, 3265240, 3673395, 4007340, 4408074, 4897860, 5877432, 7346790, 8014680, 8816148, 9795720, 11020185, 14693580, 17632296, 22040370, 29387160, 44080740, 88161480]

約数ペア:

[(1, 88161480), (2, 44080740), (3, 29387160), (4, 22040370), (5, 17632296), (6, 14693580), (8, 11020185), (9, 9795720), (10, 8816148), (11, 8014680), (12, 7346790), (15, 5877432), (18, 4897860), (20, 4408074), (22, 4007340), (24, 3673395), (27, 3265240), (30, 2938716), (33, 2671560), (36, 2448930), (40, 2204037), (41, 2150280), (44, 2003670), (45, 1959144), (54, 1632620), (55, 1602936), (60, 1469358), (66, 1335780), (72, 1224465), (82, 1075140), (88, 1001835), (90, 979572), (99, 890520), (108, 816310), (110, 801468), (120, 734679), (123, 716760), (132, 667890), (135, 653048), (164, 537570), (165, 534312), (180, 489786), (181, 487080), (198, 445260), (205, 430056), (216, 408155), (220, 400734), (246, 358380), (264, 333945), (270, 326524), (297, 296840), (328, 268785), (330, 267156), (360, 244893), (362, 243540), (369, 238920), (396, 222630), (410, 215028), (440, 200367), (451, 195480), (492, 179190), (495, 178104), (540, 163262), (543, 162360), (594, 148420), (615, 143352), (660, 133578), (724, 121770), (738, 119460), (792, 111315), (820, 107514), (902, 97740), (905, 97416), (984, 89595), (990, 89052), (1080, 81631), (1086, 81180), (1107, 79640), (1188, 74210), (1230, 71676), (1320, 66789), (1353, 65160), (1448, 60885), (1476, 59730), (1485, 59368), (1629, 54120), (1640, 53757), (1804, 48870), (1810, 48708), (1845, 47784), (1980, 44526), (1991, 44280), (2172, 40590), (2214, 39820), (2255, 39096), (2376, 37105), (2460, 35838), (2706, 32580), (2715, 32472), (2952, 29865), (2970, 29684), (3258, 27060), (3608, 24435), (3620, 24354), (3690, 23892), (3960, 22263), (3982, 22140), (4059, 21720), (4344, 20295), (4428, 19910), (4510, 19548), (4887, 18040), (4920, 17919), (5412, 16290), (5430, 16236), (5535, 15928), (5940, 14842), (5973, 14760), (6516, 13530), (6765, 13032), (7240, 12177), (7380, 11946), (7421, 11880), (7964, 11070), (8118, 10860), (8145, 10824), (8856, 9955), (9020, 9774)]