485859660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3331}}^1$

素因数の和:3384

約数の個数: 192

約数和(自身を含む): 1692762624

約数和(自身を除く): 1206902964

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 17, 20, 22, 26, 30, 33, 34, 39, 44, 51, 52, 55, 60, 65, 66, 68, 78, 85, 102, 110, 130, 132, 143, 156, 165, 170, 187, 195, 204, 220, 221, 255, 260, 286, 330, 340, 374, 390, 429, 442, 510, 561, 572, 660, 663, 715, 748, 780, 858, 884, 935, 1020, 1105, 1122, 1326, 1430, 1716, 1870, 2145, 2210, 2244, 2431, 2652, 2805, 2860, 3315, 3331, 3740, 4290, 4420, 4862, 5610, 6630, 6662, 7293, 8580, 9724, 9993, 11220, 12155, 13260, 13324, 14586, 16655, 19986, 24310, 29172, 33310, 36465, 36641, 39972, 43303, 48620, 49965, 56627, 66620, 72930, 73282, 86606, 99930, 109923, 113254, 129909, 145860, 146564, 169881, 173212, 183205, 199860, 216515, 219846, 226508, 259818, 283135, 339762, 366410, 433030, 439692, 476333, 519636, 549615, 566270, 622897, 649545, 679524, 732820, 736151, 849405, 866060, 952666, 1099230, 1132540, 1245794, 1299090, 1428999, 1472302, 1698810, 1868691, 1905332, 2198460, 2208453, 2381665, 2491588, 2598180, 2857998, 2944604, 3114485, 3397620, 3680755, 3737382, 4416906, 4763330, 5715996, 6228970, 7144995, 7361510, 7474764, 8097661, 8833812, 9343455, 9526660, 11042265, 12457940, 14289990, 14723020, 16195322, 18686910, 22084530, 24292983, 28579980, 32390644, 37373820, 40488305, 44169060, 48585966, 80976610, 97171932, 121464915, 161953220, 242929830, 485859660]

約数ペア:

[(1, 485859660), (2, 242929830), (3, 161953220), (4, 121464915), (5, 97171932), (6, 80976610), (10, 48585966), (11, 44169060), (12, 40488305), (13, 37373820), (15, 32390644), (17, 28579980), (20, 24292983), (22, 22084530), (26, 18686910), (30, 16195322), (33, 14723020), (34, 14289990), (39, 12457940), (44, 11042265), (51, 9526660), (52, 9343455), (55, 8833812), (60, 8097661), (65, 7474764), (66, 7361510), (68, 7144995), (78, 6228970), (85, 5715996), (102, 4763330), (110, 4416906), (130, 3737382), (132, 3680755), (143, 3397620), (156, 3114485), (165, 2944604), (170, 2857998), (187, 2598180), (195, 2491588), (204, 2381665), (220, 2208453), (221, 2198460), (255, 1905332), (260, 1868691), (286, 1698810), (330, 1472302), (340, 1428999), (374, 1299090), (390, 1245794), (429, 1132540), (442, 1099230), (510, 952666), (561, 866060), (572, 849405), (660, 736151), (663, 732820), (715, 679524), (748, 649545), (780, 622897), (858, 566270), (884, 549615), (935, 519636), (1020, 476333), (1105, 439692), (1122, 433030), (1326, 366410), (1430, 339762), (1716, 283135), (1870, 259818), (2145, 226508), (2210, 219846), (2244, 216515), (2431, 199860), (2652, 183205), (2805, 173212), (2860, 169881), (3315, 146564), (3331, 145860), (3740, 129909), (4290, 113254), (4420, 109923), (4862, 99930), (5610, 86606), (6630, 73282), (6662, 72930), (7293, 66620), (8580, 56627), (9724, 49965), (9993, 48620), (11220, 43303), (12155, 39972), (13260, 36641), (13324, 36465), (14586, 33310), (16655, 29172), (19986, 24310)]