2643826320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{3821}}^1$

素因数の和:3902

約数の個数: 180

約数和(自身を含む): 9176904828

約数和(自身を除く): 6533078508

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 961, 1116, 1240, 1395, 1488, 1860, 1922, 2232, 2480, 2790, 2883, 3720, 3821, 3844, 4464, 4805, 5580, 5766, 7440, 7642, 7688, 8649, 9610, 11160, 11463, 11532, 14415, 15284, 15376, 17298, 19105, 19220, 22320, 22926, 23064, 28830, 30568, 34389, 34596, 38210, 38440, 43245, 45852, 46128, 57315, 57660, 61136, 68778, 69192, 76420, 76880, 86490, 91704, 114630, 115320, 118451, 137556, 138384, 152840, 171945, 172980, 183408, 229260, 230640, 236902, 275112, 305680, 343890, 345960, 355353, 458520, 473804, 550224, 592255, 687780, 691920, 710706, 917040, 947608, 1066059, 1184510, 1375560, 1421412, 1776765, 1895216, 2132118, 2369020, 2751120, 2842824, 3553530, 3671981, 4264236, 4738040, 5330295, 5685648, 7107060, 7343962, 8528472, 9476080, 10660590, 11015943, 14214120, 14687924, 17056944, 18359905, 21321180, 22031886, 28428240, 29375848, 33047829, 36719810, 42642360, 44063772, 55079715, 58751696, 66095658, 73439620, 85284720, 88127544, 110159430, 132191316, 146879240, 165239145, 176255088, 220318860, 264382632, 293758480, 330478290, 440637720, 528765264, 660956580, 881275440, 1321913160, 2643826320]

約数ペア:

[(1, 2643826320), (2, 1321913160), (3, 881275440), (4, 660956580), (5, 528765264), (6, 440637720), (8, 330478290), (9, 293758480), (10, 264382632), (12, 220318860), (15, 176255088), (16, 165239145), (18, 146879240), (20, 132191316), (24, 110159430), (30, 88127544), (31, 85284720), (36, 73439620), (40, 66095658), (45, 58751696), (48, 55079715), (60, 44063772), (62, 42642360), (72, 36719810), (80, 33047829), (90, 29375848), (93, 28428240), (120, 22031886), (124, 21321180), (144, 18359905), (155, 17056944), (180, 14687924), (186, 14214120), (240, 11015943), (248, 10660590), (279, 9476080), (310, 8528472), (360, 7343962), (372, 7107060), (465, 5685648), (496, 5330295), (558, 4738040), (620, 4264236), (720, 3671981), (744, 3553530), (930, 2842824), (961, 2751120), (1116, 2369020), (1240, 2132118), (1395, 1895216), (1488, 1776765), (1860, 1421412), (1922, 1375560), (2232, 1184510), (2480, 1066059), (2790, 947608), (2883, 917040), (3720, 710706), (3821, 691920), (3844, 687780), (4464, 592255), (4805, 550224), (5580, 473804), (5766, 458520), (7440, 355353), (7642, 345960), (7688, 343890), (8649, 305680), (9610, 275112), (11160, 236902), (11463, 230640), (11532, 229260), (14415, 183408), (15284, 172980), (15376, 171945), (17298, 152840), (19105, 138384), (19220, 137556), (22320, 118451), (22926, 115320), (23064, 114630), (28830, 91704), (30568, 86490), (34389, 76880), (34596, 76420), (38210, 69192), (38440, 68778), (43245, 61136), (45852, 57660), (46128, 57315)]