85885338420

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{78079}}^1$

素因数の和:78204

約数の個数: 240

約数和(自身を含む): 311093207040

約数和(自身を除く): 225207868620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 97, 105, 108, 126, 135, 140, 162, 180, 189, 194, 210, 252, 270, 291, 315, 324, 378, 388, 405, 420, 485, 540, 567, 582, 630, 679, 756, 810, 873, 945, 970, 1134, 1164, 1260, 1358, 1455, 1620, 1746, 1890, 1940, 2037, 2268, 2619, 2716, 2835, 2910, 3395, 3492, 3780, 4074, 4365, 5238, 5670, 5820, 6111, 6790, 7857, 8148, 8730, 10185, 10476, 11340, 12222, 13095, 13580, 15714, 17460, 18333, 20370, 24444, 26190, 30555, 31428, 36666, 39285, 40740, 52380, 54999, 61110, 73332, 78079, 78570, 91665, 109998, 122220, 156158, 157140, 183330, 219996, 234237, 274995, 312316, 366660, 390395, 468474, 546553, 549990, 702711, 780790, 936948, 1093106, 1099980, 1171185, 1405422, 1561580, 1639659, 2108133, 2186212, 2342370, 2732765, 2810844, 3279318, 3513555, 4216266, 4684740, 4918977, 5465530, 6324399, 6558636, 7027110, 7573663, 8198295, 8432532, 9837954, 10540665, 10931060, 12648798, 14054220, 14756931, 15147326, 16396590, 19675908, 21081330, 22720989, 24594885, 25297596, 29513862, 30294652, 31621995, 32793180, 37868315, 42162660, 44270793, 45441978, 49189770, 53015641, 59027724, 63243990, 68162967, 73784655, 75736630, 88541586, 90883956, 98379540, 106031282, 113604945, 126487980, 136325934, 147569310, 151473260, 159046923, 177083172, 204488901, 212062564, 221353965, 227209890, 265078205, 272651868, 295138620, 318093846, 340814835, 408977802, 442707930, 454419780, 477140769, 530156410, 613466703, 636187692, 681629670, 795234615, 817955604, 885415860, 954281538, 1022444505, 1060312820, 1226933406, 1363259340, 1431422307, 1590469230, 1908563076, 2044889010, 2385703845, 2453866812, 2862844614, 3067333515, 3180938460, 4089778020, 4294266921, 4771407690, 5725689228, 6134667030, 7157111535, 8588533842, 9542815380, 12269334060, 14314223070, 17177067684, 21471334605, 28628446140, 42942669210, 85885338420]

約数ペア:

[(1, 85885338420), (2, 42942669210), (3, 28628446140), (4, 21471334605), (5, 17177067684), (6, 14314223070), (7, 12269334060), (9, 9542815380), (10, 8588533842), (12, 7157111535), (14, 6134667030), (15, 5725689228), (18, 4771407690), (20, 4294266921), (21, 4089778020), (27, 3180938460), (28, 3067333515), (30, 2862844614), (35, 2453866812), (36, 2385703845), (42, 2044889010), (45, 1908563076), (54, 1590469230), (60, 1431422307), (63, 1363259340), (70, 1226933406), (81, 1060312820), (84, 1022444505), (90, 954281538), (97, 885415860), (105, 817955604), (108, 795234615), (126, 681629670), (135, 636187692), (140, 613466703), (162, 530156410), (180, 477140769), (189, 454419780), (194, 442707930), (210, 408977802), (252, 340814835), (270, 318093846), (291, 295138620), (315, 272651868), (324, 265078205), (378, 227209890), (388, 221353965), (405, 212062564), (420, 204488901), (485, 177083172), (540, 159046923), (567, 151473260), (582, 147569310), (630, 136325934), (679, 126487980), (756, 113604945), (810, 106031282), (873, 98379540), (945, 90883956), (970, 88541586), (1134, 75736630), (1164, 73784655), (1260, 68162967), (1358, 63243990), (1455, 59027724), (1620, 53015641), (1746, 49189770), (1890, 45441978), (1940, 44270793), (2037, 42162660), (2268, 37868315), (2619, 32793180), (2716, 31621995), (2835, 30294652), (2910, 29513862), (3395, 25297596), (3492, 24594885), (3780, 22720989), (4074, 21081330), (4365, 19675908), (5238, 16396590), (5670, 15147326), (5820, 14756931), (6111, 14054220), (6790, 12648798), (7857, 10931060), (8148, 10540665), (8730, 9837954), (10185, 8432532), (10476, 8198295), (11340, 7573663), (12222, 7027110), (13095, 6558636), (13580, 6324399), (15714, 5465530), (17460, 4918977), (18333, 4684740), (20370, 4216266), (24444, 3513555), (26190, 3279318), (30555, 2810844), (31428, 2732765), (36666, 2342370), (39285, 2186212), (40740, 2108133), (52380, 1639659), (54999, 1561580), (61110, 1405422), (73332, 1171185), (78079, 1099980), (78570, 1093106), (91665, 936948), (109998, 780790), (122220, 702711), (156158, 549990), (157140, 546553), (183330, 468474), (219996, 390395), (234237, 366660), (274995, 312316)]