486533580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:348

約数の個数: 192

約数和(自身を含む): 1538490240

約数和(自身を除く): 1051956660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 39, 52, 58, 60, 65, 78, 87, 116, 130, 137, 145, 156, 157, 174, 195, 260, 274, 290, 314, 348, 377, 390, 411, 435, 471, 548, 580, 628, 685, 754, 780, 785, 822, 870, 942, 1131, 1370, 1508, 1570, 1644, 1740, 1781, 1884, 1885, 2041, 2055, 2262, 2355, 2740, 3140, 3562, 3770, 3973, 4082, 4110, 4524, 4553, 4710, 5343, 5655, 6123, 7124, 7540, 7946, 8164, 8220, 8905, 9106, 9420, 10205, 10686, 11310, 11919, 12246, 13659, 15892, 17810, 18212, 19865, 20410, 21372, 21509, 22620, 22765, 23838, 24492, 26715, 27318, 30615, 35620, 39730, 40820, 43018, 45530, 47676, 51649, 53430, 54636, 59189, 59595, 61230, 64527, 68295, 79460, 86036, 91060, 103298, 106860, 107545, 118378, 119190, 122460, 129054, 136590, 154947, 177567, 206596, 215090, 236756, 238380, 258108, 258245, 273180, 279617, 295945, 309894, 322635, 355134, 430180, 516490, 559234, 591890, 619788, 623761, 645270, 710268, 774735, 838851, 887835, 1032980, 1118468, 1183780, 1247522, 1290540, 1398085, 1549470, 1677702, 1775670, 1871283, 2495044, 2796170, 3098940, 3118805, 3355404, 3551340, 3742566, 4194255, 5592340, 6237610, 7485132, 8108893, 8388510, 9356415, 12475220, 16217786, 16777020, 18712830, 24326679, 32435572, 37425660, 40544465, 48653358, 81088930, 97306716, 121633395, 162177860, 243266790, 486533580]

約数ペア:

[(1, 486533580), (2, 243266790), (3, 162177860), (4, 121633395), (5, 97306716), (6, 81088930), (10, 48653358), (12, 40544465), (13, 37425660), (15, 32435572), (20, 24326679), (26, 18712830), (29, 16777020), (30, 16217786), (39, 12475220), (52, 9356415), (58, 8388510), (60, 8108893), (65, 7485132), (78, 6237610), (87, 5592340), (116, 4194255), (130, 3742566), (137, 3551340), (145, 3355404), (156, 3118805), (157, 3098940), (174, 2796170), (195, 2495044), (260, 1871283), (274, 1775670), (290, 1677702), (314, 1549470), (348, 1398085), (377, 1290540), (390, 1247522), (411, 1183780), (435, 1118468), (471, 1032980), (548, 887835), (580, 838851), (628, 774735), (685, 710268), (754, 645270), (780, 623761), (785, 619788), (822, 591890), (870, 559234), (942, 516490), (1131, 430180), (1370, 355134), (1508, 322635), (1570, 309894), (1644, 295945), (1740, 279617), (1781, 273180), (1884, 258245), (1885, 258108), (2041, 238380), (2055, 236756), (2262, 215090), (2355, 206596), (2740, 177567), (3140, 154947), (3562, 136590), (3770, 129054), (3973, 122460), (4082, 119190), (4110, 118378), (4524, 107545), (4553, 106860), (4710, 103298), (5343, 91060), (5655, 86036), (6123, 79460), (7124, 68295), (7540, 64527), (7946, 61230), (8164, 59595), (8220, 59189), (8905, 54636), (9106, 53430), (9420, 51649), (10205, 47676), (10686, 45530), (11310, 43018), (11919, 40820), (12246, 39730), (13659, 35620), (15892, 30615), (17810, 27318), (18212, 26715), (19865, 24492), (20410, 23838), (21372, 22765), (21509, 22620)]