50267640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{601}}^1$

素因数の和:673

約数の個数: 128

約数和(自身を含む): 163840320

約数和(自身を除く): 113572680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 41, 51, 60, 68, 82, 85, 102, 120, 123, 136, 164, 170, 204, 205, 246, 255, 328, 340, 408, 410, 492, 510, 601, 615, 680, 697, 820, 984, 1020, 1202, 1230, 1394, 1640, 1803, 2040, 2091, 2404, 2460, 2788, 3005, 3485, 3606, 4182, 4808, 4920, 5576, 6010, 6970, 7212, 8364, 9015, 10217, 10455, 12020, 13940, 14424, 16728, 18030, 20434, 20910, 24040, 24641, 27880, 30651, 36060, 40868, 41820, 49282, 51085, 61302, 72120, 73923, 81736, 83640, 98564, 102170, 122604, 123205, 147846, 153255, 197128, 204340, 245208, 246410, 295692, 306510, 369615, 408680, 418897, 492820, 591384, 613020, 739230, 837794, 985640, 1226040, 1256691, 1478460, 1675588, 2094485, 2513382, 2956920, 3351176, 4188970, 5026764, 6283455, 8377940, 10053528, 12566910, 16755880, 25133820, 50267640]

約数ペア:

[(1, 50267640), (2, 25133820), (3, 16755880), (4, 12566910), (5, 10053528), (6, 8377940), (8, 6283455), (10, 5026764), (12, 4188970), (15, 3351176), (17, 2956920), (20, 2513382), (24, 2094485), (30, 1675588), (34, 1478460), (40, 1256691), (41, 1226040), (51, 985640), (60, 837794), (68, 739230), (82, 613020), (85, 591384), (102, 492820), (120, 418897), (123, 408680), (136, 369615), (164, 306510), (170, 295692), (204, 246410), (205, 245208), (246, 204340), (255, 197128), (328, 153255), (340, 147846), (408, 123205), (410, 122604), (492, 102170), (510, 98564), (601, 83640), (615, 81736), (680, 73923), (697, 72120), (820, 61302), (984, 51085), (1020, 49282), (1202, 41820), (1230, 40868), (1394, 36060), (1640, 30651), (1803, 27880), (2040, 24641), (2091, 24040), (2404, 20910), (2460, 20434), (2788, 18030), (3005, 16728), (3485, 14424), (3606, 13940), (4182, 12020), (4808, 10455), (4920, 10217), (5576, 9015), (6010, 8364), (6970, 7212)]