80898103620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{28229}}^1$

素因数の和:28340

約数の個数: 240

約数和(自身を含む): 266844639600

約数和(自身を除く): 185946535980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 61, 81, 87, 90, 108, 116, 122, 135, 145, 162, 174, 180, 183, 244, 261, 270, 290, 305, 324, 348, 366, 405, 435, 522, 540, 549, 580, 610, 732, 783, 810, 870, 915, 1044, 1098, 1220, 1305, 1566, 1620, 1647, 1740, 1769, 1830, 2196, 2349, 2610, 2745, 3132, 3294, 3538, 3660, 3915, 4698, 4941, 5220, 5307, 5490, 6588, 7076, 7830, 8235, 8845, 9396, 9882, 10614, 10980, 11745, 15660, 15921, 16470, 17690, 19764, 21228, 23490, 24705, 26535, 28229, 31842, 32940, 35380, 46980, 47763, 49410, 53070, 56458, 63684, 79605, 84687, 95526, 98820, 106140, 112916, 141145, 143289, 159210, 169374, 191052, 238815, 254061, 282290, 286578, 318420, 338748, 423435, 477630, 508122, 564580, 573156, 716445, 762183, 818641, 846870, 955260, 1016244, 1270305, 1432890, 1524366, 1637282, 1693740, 1721969, 2286549, 2455923, 2540610, 2865780, 3048732, 3274564, 3443938, 3810915, 4093205, 4573098, 4911846, 5081220, 5165907, 6887876, 7367769, 7621830, 8186410, 8609845, 9146196, 9823692, 10331814, 11432745, 12279615, 14735538, 15243660, 15497721, 16372820, 17219690, 20663628, 22103307, 22865490, 24559230, 25829535, 29471076, 30995442, 34439380, 36838845, 44206614, 45730980, 46493163, 49118460, 49937101, 51659070, 61990884, 66309921, 73677690, 77488605, 88413228, 92986326, 99874202, 103318140, 110516535, 132619842, 139479489, 147355380, 149811303, 154977210, 185972652, 199748404, 221033070, 232465815, 249685505, 265239684, 278958978, 299622606, 309954420, 331549605, 442066140, 449433909, 464931630, 499371010, 557917956, 599245212, 663099210, 697397445, 749056515, 898867818, 929863260, 998742020, 1326198420, 1348301727, 1394794890, 1498113030, 1797735636, 2247169545, 2696603454, 2789589780, 2996226060, 4044905181, 4494339090, 5393206908, 6741508635, 8089810362, 8988678180, 13483017270, 16179620724, 20224525905, 26966034540, 40449051810, 80898103620]

約数ペア:

[(1, 80898103620), (2, 40449051810), (3, 26966034540), (4, 20224525905), (5, 16179620724), (6, 13483017270), (9, 8988678180), (10, 8089810362), (12, 6741508635), (15, 5393206908), (18, 4494339090), (20, 4044905181), (27, 2996226060), (29, 2789589780), (30, 2696603454), (36, 2247169545), (45, 1797735636), (54, 1498113030), (58, 1394794890), (60, 1348301727), (61, 1326198420), (81, 998742020), (87, 929863260), (90, 898867818), (108, 749056515), (116, 697397445), (122, 663099210), (135, 599245212), (145, 557917956), (162, 499371010), (174, 464931630), (180, 449433909), (183, 442066140), (244, 331549605), (261, 309954420), (270, 299622606), (290, 278958978), (305, 265239684), (324, 249685505), (348, 232465815), (366, 221033070), (405, 199748404), (435, 185972652), (522, 154977210), (540, 149811303), (549, 147355380), (580, 139479489), (610, 132619842), (732, 110516535), (783, 103318140), (810, 99874202), (870, 92986326), (915, 88413228), (1044, 77488605), (1098, 73677690), (1220, 66309921), (1305, 61990884), (1566, 51659070), (1620, 49937101), (1647, 49118460), (1740, 46493163), (1769, 45730980), (1830, 44206614), (2196, 36838845), (2349, 34439380), (2610, 30995442), (2745, 29471076), (3132, 25829535), (3294, 24559230), (3538, 22865490), (3660, 22103307), (3915, 20663628), (4698, 17219690), (4941, 16372820), (5220, 15497721), (5307, 15243660), (5490, 14735538), (6588, 12279615), (7076, 11432745), (7830, 10331814), (8235, 9823692), (8845, 9146196), (9396, 8609845), (9882, 8186410), (10614, 7621830), (10980, 7367769), (11745, 6887876), (15660, 5165907), (15921, 5081220), (16470, 4911846), (17690, 4573098), (19764, 4093205), (21228, 3810915), (23490, 3443938), (24705, 3274564), (26535, 3048732), (28229, 2865780), (31842, 2540610), (32940, 2455923), (35380, 2286549), (46980, 1721969), (47763, 1693740), (49410, 1637282), (53070, 1524366), (56458, 1432890), (63684, 1270305), (79605, 1016244), (84687, 955260), (95526, 846870), (98820, 818641), (106140, 762183), (112916, 716445), (141145, 573156), (143289, 564580), (159210, 508122), (169374, 477630), (191052, 423435), (238815, 338748), (254061, 318420), (282290, 286578)]