339295920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2011}}^1$

素因数の和:2083

約数の個数: 160

約数和(自身を含む): 1137665280

約数和(自身を除く): 798369360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 37, 38, 40, 48, 57, 60, 74, 76, 80, 95, 111, 114, 120, 148, 152, 185, 190, 222, 228, 240, 285, 296, 304, 370, 380, 444, 456, 555, 570, 592, 703, 740, 760, 888, 912, 1110, 1140, 1406, 1480, 1520, 1776, 2011, 2109, 2220, 2280, 2812, 2960, 3515, 4022, 4218, 4440, 4560, 5624, 6033, 7030, 8044, 8436, 8880, 10055, 10545, 11248, 12066, 14060, 16088, 16872, 20110, 21090, 24132, 28120, 30165, 32176, 33744, 38209, 40220, 42180, 48264, 56240, 60330, 74407, 76418, 80440, 84360, 96528, 114627, 120660, 148814, 152836, 160880, 168720, 191045, 223221, 229254, 241320, 297628, 305672, 372035, 382090, 446442, 458508, 482640, 573135, 595256, 611344, 744070, 764180, 892884, 917016, 1116105, 1146270, 1190512, 1413733, 1488140, 1528360, 1785768, 1834032, 2232210, 2292540, 2827466, 2976280, 3056720, 3571536, 4241199, 4464420, 4585080, 5654932, 5952560, 7068665, 8482398, 8928840, 9170160, 11309864, 14137330, 16964796, 17857680, 21205995, 22619728, 28274660, 33929592, 42411990, 56549320, 67859184, 84823980, 113098640, 169647960, 339295920]

約数ペア:

[(1, 339295920), (2, 169647960), (3, 113098640), (4, 84823980), (5, 67859184), (6, 56549320), (8, 42411990), (10, 33929592), (12, 28274660), (15, 22619728), (16, 21205995), (19, 17857680), (20, 16964796), (24, 14137330), (30, 11309864), (37, 9170160), (38, 8928840), (40, 8482398), (48, 7068665), (57, 5952560), (60, 5654932), (74, 4585080), (76, 4464420), (80, 4241199), (95, 3571536), (111, 3056720), (114, 2976280), (120, 2827466), (148, 2292540), (152, 2232210), (185, 1834032), (190, 1785768), (222, 1528360), (228, 1488140), (240, 1413733), (285, 1190512), (296, 1146270), (304, 1116105), (370, 917016), (380, 892884), (444, 764180), (456, 744070), (555, 611344), (570, 595256), (592, 573135), (703, 482640), (740, 458508), (760, 446442), (888, 382090), (912, 372035), (1110, 305672), (1140, 297628), (1406, 241320), (1480, 229254), (1520, 223221), (1776, 191045), (2011, 168720), (2109, 160880), (2220, 152836), (2280, 148814), (2812, 120660), (2960, 114627), (3515, 96528), (4022, 84360), (4218, 80440), (4440, 76418), (4560, 74407), (5624, 60330), (6033, 56240), (7030, 48264), (8044, 42180), (8436, 40220), (8880, 38209), (10055, 33744), (10545, 32176), (11248, 30165), (12066, 28120), (14060, 24132), (16088, 21090), (16872, 20110)]