148888080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1709}}^1$

素因数の和:1750

約数の個数: 180

約数和(自身を含む): 549925740

約数和(自身を除く): 401037660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 121, 132, 144, 165, 176, 180, 198, 220, 240, 242, 264, 330, 360, 363, 396, 440, 484, 495, 528, 605, 660, 720, 726, 792, 880, 968, 990, 1089, 1210, 1320, 1452, 1584, 1709, 1815, 1936, 1980, 2178, 2420, 2640, 2904, 3418, 3630, 3960, 4356, 4840, 5127, 5445, 5808, 6836, 7260, 7920, 8545, 8712, 9680, 10254, 10890, 13672, 14520, 15381, 17090, 17424, 18799, 20508, 21780, 25635, 27344, 29040, 30762, 34180, 37598, 41016, 43560, 51270, 56397, 61524, 68360, 75196, 76905, 82032, 87120, 93995, 102540, 112794, 123048, 136720, 150392, 153810, 169191, 187990, 205080, 206789, 225588, 246096, 281985, 300784, 307620, 338382, 375980, 410160, 413578, 451176, 563970, 615240, 620367, 676764, 751960, 827156, 845955, 902352, 1033945, 1127940, 1230480, 1240734, 1353528, 1503920, 1654312, 1691910, 1861101, 2067890, 2255880, 2481468, 2707056, 3101835, 3308624, 3383820, 3722202, 4135780, 4511760, 4962936, 6203670, 6767640, 7444404, 8271560, 9305505, 9925872, 12407340, 13535280, 14888808, 16543120, 18611010, 24814680, 29777616, 37222020, 49629360, 74444040, 148888080]

約数ペア:

[(1, 148888080), (2, 74444040), (3, 49629360), (4, 37222020), (5, 29777616), (6, 24814680), (8, 18611010), (9, 16543120), (10, 14888808), (11, 13535280), (12, 12407340), (15, 9925872), (16, 9305505), (18, 8271560), (20, 7444404), (22, 6767640), (24, 6203670), (30, 4962936), (33, 4511760), (36, 4135780), (40, 3722202), (44, 3383820), (45, 3308624), (48, 3101835), (55, 2707056), (60, 2481468), (66, 2255880), (72, 2067890), (80, 1861101), (88, 1691910), (90, 1654312), (99, 1503920), (110, 1353528), (120, 1240734), (121, 1230480), (132, 1127940), (144, 1033945), (165, 902352), (176, 845955), (180, 827156), (198, 751960), (220, 676764), (240, 620367), (242, 615240), (264, 563970), (330, 451176), (360, 413578), (363, 410160), (396, 375980), (440, 338382), (484, 307620), (495, 300784), (528, 281985), (605, 246096), (660, 225588), (720, 206789), (726, 205080), (792, 187990), (880, 169191), (968, 153810), (990, 150392), (1089, 136720), (1210, 123048), (1320, 112794), (1452, 102540), (1584, 93995), (1709, 87120), (1815, 82032), (1936, 76905), (1980, 75196), (2178, 68360), (2420, 61524), (2640, 56397), (2904, 51270), (3418, 43560), (3630, 41016), (3960, 37598), (4356, 34180), (4840, 30762), (5127, 29040), (5445, 27344), (5808, 25635), (6836, 21780), (7260, 20508), (7920, 18799), (8545, 17424), (8712, 17090), (9680, 15381), (10254, 14520), (10890, 13672)]