139668300

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:470

約数の個数: 180

約数和(自身を含む): 464433816

約数和(自身を除く): 324765516

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 43, 45, 50, 54, 60, 75, 81, 86, 90, 100, 108, 129, 135, 150, 162, 172, 180, 215, 225, 258, 270, 300, 324, 387, 401, 405, 430, 450, 516, 540, 645, 675, 774, 802, 810, 860, 900, 1075, 1161, 1203, 1290, 1350, 1548, 1604, 1620, 1935, 2005, 2025, 2150, 2322, 2406, 2580, 2700, 3225, 3483, 3609, 3870, 4010, 4050, 4300, 4644, 4812, 5805, 6015, 6450, 6966, 7218, 7740, 8020, 8100, 9675, 10025, 10827, 11610, 12030, 12900, 13932, 14436, 17243, 17415, 18045, 19350, 20050, 21654, 23220, 24060, 29025, 30075, 32481, 34486, 34830, 36090, 38700, 40100, 43308, 51729, 54135, 58050, 60150, 64962, 68972, 69660, 72180, 86215, 87075, 90225, 103458, 108270, 116100, 120300, 129924, 155187, 162405, 172430, 174150, 180450, 206916, 216540, 258645, 270675, 310374, 324810, 344860, 348300, 360900, 431075, 465561, 517290, 541350, 620748, 649620, 775935, 812025, 862150, 931122, 1034580, 1082700, 1293225, 1396683, 1551870, 1624050, 1724300, 1862244, 2327805, 2586450, 2793366, 3103740, 3248100, 3879675, 4655610, 5172900, 5586732, 6983415, 7759350, 9311220, 11639025, 13966830, 15518700, 23278050, 27933660, 34917075, 46556100, 69834150, 139668300]

約数ペア:

[(1, 139668300), (2, 69834150), (3, 46556100), (4, 34917075), (5, 27933660), (6, 23278050), (9, 15518700), (10, 13966830), (12, 11639025), (15, 9311220), (18, 7759350), (20, 6983415), (25, 5586732), (27, 5172900), (30, 4655610), (36, 3879675), (43, 3248100), (45, 3103740), (50, 2793366), (54, 2586450), (60, 2327805), (75, 1862244), (81, 1724300), (86, 1624050), (90, 1551870), (100, 1396683), (108, 1293225), (129, 1082700), (135, 1034580), (150, 931122), (162, 862150), (172, 812025), (180, 775935), (215, 649620), (225, 620748), (258, 541350), (270, 517290), (300, 465561), (324, 431075), (387, 360900), (401, 348300), (405, 344860), (430, 324810), (450, 310374), (516, 270675), (540, 258645), (645, 216540), (675, 206916), (774, 180450), (802, 174150), (810, 172430), (860, 162405), (900, 155187), (1075, 129924), (1161, 120300), (1203, 116100), (1290, 108270), (1350, 103458), (1548, 90225), (1604, 87075), (1620, 86215), (1935, 72180), (2005, 69660), (2025, 68972), (2150, 64962), (2322, 60150), (2406, 58050), (2580, 54135), (2700, 51729), (3225, 43308), (3483, 40100), (3609, 38700), (3870, 36090), (4010, 34830), (4050, 34486), (4300, 32481), (4644, 30075), (4812, 29025), (5805, 24060), (6015, 23220), (6450, 21654), (6966, 20050), (7218, 19350), (7740, 18045), (8020, 17415), (8100, 17243), (9675, 14436), (10025, 13932), (10827, 12900), (11610, 12030)]