5211449040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{19031}}^1$

素因数の和:19217

約数の個数: 160

約数和(自身を含む): 18577668096

約数和(自身を除く): 13366219056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 163, 168, 210, 240, 280, 326, 336, 420, 489, 560, 652, 815, 840, 978, 1141, 1304, 1630, 1680, 1956, 2282, 2445, 2608, 3260, 3423, 3912, 4564, 4890, 5705, 6520, 6846, 7824, 9128, 9780, 11410, 13040, 13692, 17115, 18256, 19031, 19560, 22820, 27384, 34230, 38062, 39120, 45640, 54768, 57093, 68460, 76124, 91280, 95155, 114186, 133217, 136920, 152248, 190310, 228372, 266434, 273840, 285465, 304496, 380620, 399651, 456744, 532868, 570930, 666085, 761240, 799302, 913488, 1065736, 1141860, 1332170, 1522480, 1598604, 1998255, 2131472, 2283720, 2664340, 3102053, 3197208, 3996510, 4567440, 5328680, 6204106, 6394416, 7993020, 9306159, 10657360, 12408212, 15510265, 15986040, 18612318, 21714371, 24816424, 31020530, 31972080, 37224636, 43428742, 46530795, 49632848, 62041060, 65143113, 74449272, 86857484, 93061590, 108571855, 124082120, 130286226, 148898544, 173714968, 186123180, 217143710, 248164240, 260572452, 325715565, 347429936, 372246360, 434287420, 521144904, 651431130, 744492720, 868574840, 1042289808, 1302862260, 1737149680, 2605724520, 5211449040]

約数ペア:

[(1, 5211449040), (2, 2605724520), (3, 1737149680), (4, 1302862260), (5, 1042289808), (6, 868574840), (7, 744492720), (8, 651431130), (10, 521144904), (12, 434287420), (14, 372246360), (15, 347429936), (16, 325715565), (20, 260572452), (21, 248164240), (24, 217143710), (28, 186123180), (30, 173714968), (35, 148898544), (40, 130286226), (42, 124082120), (48, 108571855), (56, 93061590), (60, 86857484), (70, 74449272), (80, 65143113), (84, 62041060), (105, 49632848), (112, 46530795), (120, 43428742), (140, 37224636), (163, 31972080), (168, 31020530), (210, 24816424), (240, 21714371), (280, 18612318), (326, 15986040), (336, 15510265), (420, 12408212), (489, 10657360), (560, 9306159), (652, 7993020), (815, 6394416), (840, 6204106), (978, 5328680), (1141, 4567440), (1304, 3996510), (1630, 3197208), (1680, 3102053), (1956, 2664340), (2282, 2283720), (2445, 2131472), (2608, 1998255), (3260, 1598604), (3423, 1522480), (3912, 1332170), (4564, 1141860), (4890, 1065736), (5705, 913488), (6520, 799302), (6846, 761240), (7824, 666085), (9128, 570930), (9780, 532868), (11410, 456744), (13040, 399651), (13692, 380620), (17115, 304496), (18256, 285465), (19031, 273840), (19560, 266434), (22820, 228372), (27384, 190310), (34230, 152248), (38062, 136920), (39120, 133217), (45640, 114186), (54768, 95155), (57093, 91280), (68460, 76124)]