442409760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23633}}^1$

素因数の和:23667

約数の個数: 144

約数和(自身を含む): 1625924664

約数和(自身を除く): 1183514904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 23633, 47266, 70899, 94532, 118165, 141798, 189064, 212697, 236330, 283596, 307229, 354495, 378128, 425394, 472660, 567192, 614458, 708990, 756256, 850788, 921687, 945320, 1063485, 1134384, 1228916, 1417980, 1536145, 1701576, 1843374, 1890640, 2126970, 2268768, 2457832, 2765061, 2835960, 3072290, 3403152, 3686748, 3781280, 4253940, 4608435, 4915664, 5530122, 5671920, 6144580, 6806304, 7373496, 8507880, 9216870, 9831328, 11060244, 11343840, 12289160, 13825305, 14746992, 17015760, 18433740, 22120488, 24578320, 27650610, 29493984, 34031520, 36867480, 44240976, 49156640, 55301220, 73734960, 88481952, 110602440, 147469920, 221204880, 442409760]

約数ペア:

[(1, 442409760), (2, 221204880), (3, 147469920), (4, 110602440), (5, 88481952), (6, 73734960), (8, 55301220), (9, 49156640), (10, 44240976), (12, 36867480), (13, 34031520), (15, 29493984), (16, 27650610), (18, 24578320), (20, 22120488), (24, 18433740), (26, 17015760), (30, 14746992), (32, 13825305), (36, 12289160), (39, 11343840), (40, 11060244), (45, 9831328), (48, 9216870), (52, 8507880), (60, 7373496), (65, 6806304), (72, 6144580), (78, 5671920), (80, 5530122), (90, 4915664), (96, 4608435), (104, 4253940), (117, 3781280), (120, 3686748), (130, 3403152), (144, 3072290), (156, 2835960), (160, 2765061), (180, 2457832), (195, 2268768), (208, 2126970), (234, 1890640), (240, 1843374), (260, 1701576), (288, 1536145), (312, 1417980), (360, 1228916), (390, 1134384), (416, 1063485), (468, 945320), (480, 921687), (520, 850788), (585, 756256), (624, 708990), (720, 614458), (780, 567192), (936, 472660), (1040, 425394), (1170, 378128), (1248, 354495), (1440, 307229), (1560, 283596), (1872, 236330), (2080, 212697), (2340, 189064), (3120, 141798), (3744, 118165), (4680, 94532), (6240, 70899), (9360, 47266), (18720, 23633)]