1892656560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{1627}}^1$

素因数の和:1811

約数の個数: 160

約数和(自身を含む): 6075539712

約数和(自身を除く): 4182883152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 131, 148, 185, 222, 240, 262, 296, 370, 393, 444, 524, 555, 592, 655, 740, 786, 888, 1048, 1110, 1310, 1480, 1572, 1627, 1776, 1965, 2096, 2220, 2620, 2960, 3144, 3254, 3930, 4440, 4847, 4881, 5240, 6288, 6508, 7860, 8135, 8880, 9694, 9762, 10480, 13016, 14541, 15720, 16270, 19388, 19524, 24235, 24405, 26032, 29082, 31440, 32540, 38776, 39048, 48470, 48810, 58164, 60199, 65080, 72705, 77552, 78096, 96940, 97620, 116328, 120398, 130160, 145410, 180597, 193880, 195240, 213137, 232656, 240796, 290820, 300995, 361194, 387760, 390480, 426274, 481592, 581640, 601990, 639411, 722388, 852548, 902985, 963184, 1065685, 1163280, 1203980, 1278822, 1444776, 1705096, 1805970, 2131370, 2407960, 2557644, 2889552, 3197055, 3410192, 3611940, 4262740, 4815920, 5115288, 6394110, 7223880, 7886069, 8525480, 10230576, 12788220, 14447760, 15772138, 17050960, 23658207, 25576440, 31544276, 39430345, 47316414, 51152880, 63088552, 78860690, 94632828, 118291035, 126177104, 157721380, 189265656, 236582070, 315442760, 378531312, 473164140, 630885520, 946328280, 1892656560]

約数ペア:

[(1, 1892656560), (2, 946328280), (3, 630885520), (4, 473164140), (5, 378531312), (6, 315442760), (8, 236582070), (10, 189265656), (12, 157721380), (15, 126177104), (16, 118291035), (20, 94632828), (24, 78860690), (30, 63088552), (37, 51152880), (40, 47316414), (48, 39430345), (60, 31544276), (74, 25576440), (80, 23658207), (111, 17050960), (120, 15772138), (131, 14447760), (148, 12788220), (185, 10230576), (222, 8525480), (240, 7886069), (262, 7223880), (296, 6394110), (370, 5115288), (393, 4815920), (444, 4262740), (524, 3611940), (555, 3410192), (592, 3197055), (655, 2889552), (740, 2557644), (786, 2407960), (888, 2131370), (1048, 1805970), (1110, 1705096), (1310, 1444776), (1480, 1278822), (1572, 1203980), (1627, 1163280), (1776, 1065685), (1965, 963184), (2096, 902985), (2220, 852548), (2620, 722388), (2960, 639411), (3144, 601990), (3254, 581640), (3930, 481592), (4440, 426274), (4847, 390480), (4881, 387760), (5240, 361194), (6288, 300995), (6508, 290820), (7860, 240796), (8135, 232656), (8880, 213137), (9694, 195240), (9762, 193880), (10480, 180597), (13016, 145410), (14541, 130160), (15720, 120398), (16270, 116328), (19388, 97620), (19524, 96940), (24235, 78096), (24405, 77552), (26032, 72705), (29082, 65080), (31440, 60199), (32540, 58164), (38776, 48810), (39048, 48470)]