150240720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2417}}^1$

素因数の和:2477

約数の個数: 160

約数和(自身を含む): 546893568

約数和(自身を除く): 396652848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 105, 111, 112, 120, 140, 148, 168, 185, 210, 222, 240, 259, 280, 296, 336, 370, 420, 444, 518, 555, 560, 592, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 1680, 1776, 2072, 2220, 2417, 2590, 2960, 3108, 3885, 4144, 4440, 4834, 5180, 6216, 7251, 7770, 8880, 9668, 10360, 12085, 12432, 14502, 15540, 16919, 19336, 20720, 24170, 29004, 31080, 33838, 36255, 38672, 48340, 50757, 58008, 62160, 67676, 72510, 84595, 89429, 96680, 101514, 116016, 135352, 145020, 169190, 178858, 193360, 203028, 253785, 268287, 270704, 290040, 338380, 357716, 406056, 447145, 507570, 536574, 580080, 626003, 676760, 715432, 812112, 894290, 1015140, 1073148, 1252006, 1341435, 1353520, 1430864, 1788580, 1878009, 2030280, 2146296, 2504012, 2682870, 3130015, 3577160, 3756018, 4060560, 4292592, 5008024, 5365740, 6260030, 7154320, 7512036, 9390045, 10016048, 10731480, 12520060, 15024072, 18780090, 21462960, 25040120, 30048144, 37560180, 50080240, 75120360, 150240720]

約数ペア:

[(1, 150240720), (2, 75120360), (3, 50080240), (4, 37560180), (5, 30048144), (6, 25040120), (7, 21462960), (8, 18780090), (10, 15024072), (12, 12520060), (14, 10731480), (15, 10016048), (16, 9390045), (20, 7512036), (21, 7154320), (24, 6260030), (28, 5365740), (30, 5008024), (35, 4292592), (37, 4060560), (40, 3756018), (42, 3577160), (48, 3130015), (56, 2682870), (60, 2504012), (70, 2146296), (74, 2030280), (80, 1878009), (84, 1788580), (105, 1430864), (111, 1353520), (112, 1341435), (120, 1252006), (140, 1073148), (148, 1015140), (168, 894290), (185, 812112), (210, 715432), (222, 676760), (240, 626003), (259, 580080), (280, 536574), (296, 507570), (336, 447145), (370, 406056), (420, 357716), (444, 338380), (518, 290040), (555, 270704), (560, 268287), (592, 253785), (740, 203028), (777, 193360), (840, 178858), (888, 169190), (1036, 145020), (1110, 135352), (1295, 116016), (1480, 101514), (1554, 96680), (1680, 89429), (1776, 84595), (2072, 72510), (2220, 67676), (2417, 62160), (2590, 58008), (2960, 50757), (3108, 48340), (3885, 38672), (4144, 36255), (4440, 33838), (4834, 31080), (5180, 29004), (6216, 24170), (7251, 20720), (7770, 19336), (8880, 16919), (9668, 15540), (10360, 14502), (12085, 12432)]