772949040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4517}}^1$

素因数の和:4587

約数の個数: 160

約数和(自身を含む): 2581549056

約数和(自身を除く): 1808600016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 40, 46, 48, 60, 62, 69, 80, 92, 93, 115, 120, 124, 138, 155, 184, 186, 230, 240, 248, 276, 310, 345, 368, 372, 460, 465, 496, 552, 620, 690, 713, 744, 920, 930, 1104, 1240, 1380, 1426, 1488, 1840, 1860, 2139, 2480, 2760, 2852, 3565, 3720, 4278, 4517, 5520, 5704, 7130, 7440, 8556, 9034, 10695, 11408, 13551, 14260, 17112, 18068, 21390, 22585, 27102, 28520, 34224, 36136, 42780, 45170, 54204, 57040, 67755, 72272, 85560, 90340, 103891, 108408, 135510, 140027, 171120, 180680, 207782, 216816, 271020, 280054, 311673, 361360, 415564, 420081, 519455, 542040, 560108, 623346, 700135, 831128, 840162, 1038910, 1084080, 1120216, 1246692, 1400270, 1558365, 1662256, 1680324, 2077820, 2100405, 2240432, 2493384, 2800540, 3116730, 3220621, 3360648, 4155640, 4200810, 4986768, 5601080, 6233460, 6441242, 6721296, 8311280, 8401620, 9661863, 11202160, 12466920, 12882484, 16103105, 16803240, 19323726, 24933840, 25764968, 32206210, 33606480, 38647452, 48309315, 51529936, 64412420, 77294904, 96618630, 128824840, 154589808, 193237260, 257649680, 386474520, 772949040]

約数ペア:

[(1, 772949040), (2, 386474520), (3, 257649680), (4, 193237260), (5, 154589808), (6, 128824840), (8, 96618630), (10, 77294904), (12, 64412420), (15, 51529936), (16, 48309315), (20, 38647452), (23, 33606480), (24, 32206210), (30, 25764968), (31, 24933840), (40, 19323726), (46, 16803240), (48, 16103105), (60, 12882484), (62, 12466920), (69, 11202160), (80, 9661863), (92, 8401620), (93, 8311280), (115, 6721296), (120, 6441242), (124, 6233460), (138, 5601080), (155, 4986768), (184, 4200810), (186, 4155640), (230, 3360648), (240, 3220621), (248, 3116730), (276, 2800540), (310, 2493384), (345, 2240432), (368, 2100405), (372, 2077820), (460, 1680324), (465, 1662256), (496, 1558365), (552, 1400270), (620, 1246692), (690, 1120216), (713, 1084080), (744, 1038910), (920, 840162), (930, 831128), (1104, 700135), (1240, 623346), (1380, 560108), (1426, 542040), (1488, 519455), (1840, 420081), (1860, 415564), (2139, 361360), (2480, 311673), (2760, 280054), (2852, 271020), (3565, 216816), (3720, 207782), (4278, 180680), (4517, 171120), (5520, 140027), (5704, 135510), (7130, 108408), (7440, 103891), (8556, 90340), (9034, 85560), (10695, 72272), (11408, 67755), (13551, 57040), (14260, 54204), (17112, 45170), (18068, 42780), (21390, 36136), (22585, 34224), (27102, 28520)]