1615844880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{172633}}^1$

素因数の和:172665

約数の個数: 120

約数和(自身を含む): 5844006168

約数和(自身を除く): 4228161288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 172633, 345266, 517899, 690532, 863165, 1035798, 1381064, 1553697, 1726330, 2071596, 2244229, 2589495, 2762128, 3107394, 3452660, 4143192, 4488458, 5178990, 6214788, 6732687, 6905320, 7768485, 8286384, 8976916, 10357980, 11221145, 12429576, 13465374, 13810640, 15536970, 17953832, 20198061, 20715960, 22442290, 24859152, 26930748, 31073940, 33663435, 35907664, 40396122, 41431920, 44884580, 53861496, 62147880, 67326870, 80792244, 89769160, 100990305, 107722992, 124295760, 134653740, 161584488, 179538320, 201980610, 269307480, 323168976, 403961220, 538614960, 807922440, 1615844880]

約数ペア:

[(1, 1615844880), (2, 807922440), (3, 538614960), (4, 403961220), (5, 323168976), (6, 269307480), (8, 201980610), (9, 179538320), (10, 161584488), (12, 134653740), (13, 124295760), (15, 107722992), (16, 100990305), (18, 89769160), (20, 80792244), (24, 67326870), (26, 62147880), (30, 53861496), (36, 44884580), (39, 41431920), (40, 40396122), (45, 35907664), (48, 33663435), (52, 31073940), (60, 26930748), (65, 24859152), (72, 22442290), (78, 20715960), (80, 20198061), (90, 17953832), (104, 15536970), (117, 13810640), (120, 13465374), (130, 12429576), (144, 11221145), (156, 10357980), (180, 8976916), (195, 8286384), (208, 7768485), (234, 6905320), (240, 6732687), (260, 6214788), (312, 5178990), (360, 4488458), (390, 4143192), (468, 3452660), (520, 3107394), (585, 2762128), (624, 2589495), (720, 2244229), (780, 2071596), (936, 1726330), (1040, 1553697), (1170, 1381064), (1560, 1035798), (1872, 863165), (2340, 690532), (3120, 517899), (4680, 345266), (9360, 172633)]