15316595940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{727}}^1$

素因数の和:1058

約数の個数: 192

約数和(自身を含む): 45461864448

約数和(自身を除く): 30145268508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 47, 60, 62, 93, 94, 124, 141, 155, 186, 188, 235, 241, 282, 310, 372, 465, 470, 482, 564, 620, 705, 723, 727, 930, 940, 964, 1205, 1410, 1446, 1454, 1457, 1860, 2181, 2410, 2820, 2892, 2908, 2914, 3615, 3635, 4362, 4371, 4820, 5828, 7230, 7270, 7285, 7471, 8724, 8742, 10905, 11327, 14460, 14540, 14570, 14942, 17484, 21810, 21855, 22413, 22537, 22654, 29140, 29884, 33981, 34169, 37355, 43620, 43710, 44826, 45074, 45308, 56635, 67611, 67962, 68338, 74710, 87420, 89652, 90148, 102507, 112065, 112685, 113270, 135222, 135924, 136676, 149420, 169905, 170845, 175207, 205014, 224130, 225370, 226540, 270444, 338055, 339810, 341690, 350414, 351137, 410028, 448260, 450740, 512535, 525621, 676110, 679620, 683380, 700828, 702274, 876035, 1025070, 1051242, 1053411, 1059239, 1352220, 1404548, 1752070, 1755685, 2050140, 2102484, 2106822, 2118478, 2628105, 3177717, 3504140, 3511370, 4213644, 4236956, 5256210, 5267055, 5296195, 5431417, 6355434, 7022740, 8234729, 10512420, 10534110, 10592390, 10862834, 12710868, 15888585, 16294251, 16469458, 21068220, 21184780, 21725668, 24704187, 27157085, 31777170, 32588502, 32938916, 41173645, 49408374, 54314170, 63554340, 65177004, 81471255, 82347290, 98816748, 108628340, 123520935, 162942510, 164694580, 247041870, 255276599, 325885020, 494083740, 510553198, 765829797, 1021106396, 1276382995, 1531659594, 2552765990, 3063319188, 3829148985, 5105531980, 7658297970, 15316595940]

約数ペア:

[(1, 15316595940), (2, 7658297970), (3, 5105531980), (4, 3829148985), (5, 3063319188), (6, 2552765990), (10, 1531659594), (12, 1276382995), (15, 1021106396), (20, 765829797), (30, 510553198), (31, 494083740), (47, 325885020), (60, 255276599), (62, 247041870), (93, 164694580), (94, 162942510), (124, 123520935), (141, 108628340), (155, 98816748), (186, 82347290), (188, 81471255), (235, 65177004), (241, 63554340), (282, 54314170), (310, 49408374), (372, 41173645), (465, 32938916), (470, 32588502), (482, 31777170), (564, 27157085), (620, 24704187), (705, 21725668), (723, 21184780), (727, 21068220), (930, 16469458), (940, 16294251), (964, 15888585), (1205, 12710868), (1410, 10862834), (1446, 10592390), (1454, 10534110), (1457, 10512420), (1860, 8234729), (2181, 7022740), (2410, 6355434), (2820, 5431417), (2892, 5296195), (2908, 5267055), (2914, 5256210), (3615, 4236956), (3635, 4213644), (4362, 3511370), (4371, 3504140), (4820, 3177717), (5828, 2628105), (7230, 2118478), (7270, 2106822), (7285, 2102484), (7471, 2050140), (8724, 1755685), (8742, 1752070), (10905, 1404548), (11327, 1352220), (14460, 1059239), (14540, 1053411), (14570, 1051242), (14942, 1025070), (17484, 876035), (21810, 702274), (21855, 700828), (22413, 683380), (22537, 679620), (22654, 676110), (29140, 525621), (29884, 512535), (33981, 450740), (34169, 448260), (37355, 410028), (43620, 351137), (43710, 350414), (44826, 341690), (45074, 339810), (45308, 338055), (56635, 270444), (67611, 226540), (67962, 225370), (68338, 224130), (74710, 205014), (87420, 175207), (89652, 170845), (90148, 169905), (102507, 149420), (112065, 136676), (112685, 135924), (113270, 135222)]