98832720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{661}}^1$

素因数の和:773

約数の個数: 160

約数和(自身を含む): 354620160

約数和(自身を除く): 255787440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 89, 105, 112, 120, 140, 168, 178, 210, 240, 267, 280, 336, 356, 420, 445, 534, 560, 623, 661, 712, 840, 890, 1068, 1246, 1322, 1335, 1424, 1680, 1780, 1869, 1983, 2136, 2492, 2644, 2670, 3115, 3305, 3560, 3738, 3966, 4272, 4627, 4984, 5288, 5340, 6230, 6610, 7120, 7476, 7932, 9254, 9345, 9915, 9968, 10576, 10680, 12460, 13220, 13881, 14952, 15864, 18508, 18690, 19830, 21360, 23135, 24920, 26440, 27762, 29904, 31728, 37016, 37380, 39660, 46270, 49840, 52880, 55524, 58829, 69405, 74032, 74760, 79320, 92540, 111048, 117658, 138810, 149520, 158640, 176487, 185080, 222096, 235316, 277620, 294145, 352974, 370160, 411803, 470632, 555240, 588290, 705948, 823606, 882435, 941264, 1110480, 1176580, 1235409, 1411896, 1647212, 1764870, 2059015, 2353160, 2470818, 2823792, 3294424, 3529740, 4118030, 4706320, 4941636, 6177045, 6588848, 7059480, 8236060, 9883272, 12354090, 14118960, 16472120, 19766544, 24708180, 32944240, 49416360, 98832720]

約数ペア:

[(1, 98832720), (2, 49416360), (3, 32944240), (4, 24708180), (5, 19766544), (6, 16472120), (7, 14118960), (8, 12354090), (10, 9883272), (12, 8236060), (14, 7059480), (15, 6588848), (16, 6177045), (20, 4941636), (21, 4706320), (24, 4118030), (28, 3529740), (30, 3294424), (35, 2823792), (40, 2470818), (42, 2353160), (48, 2059015), (56, 1764870), (60, 1647212), (70, 1411896), (80, 1235409), (84, 1176580), (89, 1110480), (105, 941264), (112, 882435), (120, 823606), (140, 705948), (168, 588290), (178, 555240), (210, 470632), (240, 411803), (267, 370160), (280, 352974), (336, 294145), (356, 277620), (420, 235316), (445, 222096), (534, 185080), (560, 176487), (623, 158640), (661, 149520), (712, 138810), (840, 117658), (890, 111048), (1068, 92540), (1246, 79320), (1322, 74760), (1335, 74032), (1424, 69405), (1680, 58829), (1780, 55524), (1869, 52880), (1983, 49840), (2136, 46270), (2492, 39660), (2644, 37380), (2670, 37016), (3115, 31728), (3305, 29904), (3560, 27762), (3738, 26440), (3966, 24920), (4272, 23135), (4627, 21360), (4984, 19830), (5288, 18690), (5340, 18508), (6230, 15864), (6610, 14952), (7120, 13881), (7476, 13220), (7932, 12460), (9254, 10680), (9345, 10576), (9915, 9968)]