193695360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1277}}^1$

素因数の和:1378

約数の個数: 128

約数和(自身を含む): 625708800

約数和(自身を除く): 432013440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 237, 240, 316, 320, 384, 395, 474, 480, 632, 640, 790, 948, 960, 1185, 1264, 1277, 1580, 1896, 1920, 2370, 2528, 2554, 3160, 3792, 3831, 4740, 5056, 5108, 6320, 6385, 7584, 7662, 9480, 10112, 10216, 12640, 12770, 15168, 15324, 18960, 19155, 20432, 25280, 25540, 30336, 30648, 37920, 38310, 40864, 50560, 51080, 61296, 75840, 76620, 81728, 100883, 102160, 122592, 151680, 153240, 163456, 201766, 204320, 245184, 302649, 306480, 403532, 408640, 490368, 504415, 605298, 612960, 807064, 817280, 1008830, 1210596, 1225920, 1513245, 1614128, 2017660, 2421192, 2451840, 3026490, 3228256, 4035320, 4842384, 6052980, 6456512, 8070640, 9684768, 12105960, 12913024, 16141280, 19369536, 24211920, 32282560, 38739072, 48423840, 64565120, 96847680, 193695360]

約数ペア:

[(1, 193695360), (2, 96847680), (3, 64565120), (4, 48423840), (5, 38739072), (6, 32282560), (8, 24211920), (10, 19369536), (12, 16141280), (15, 12913024), (16, 12105960), (20, 9684768), (24, 8070640), (30, 6456512), (32, 6052980), (40, 4842384), (48, 4035320), (60, 3228256), (64, 3026490), (79, 2451840), (80, 2421192), (96, 2017660), (120, 1614128), (128, 1513245), (158, 1225920), (160, 1210596), (192, 1008830), (237, 817280), (240, 807064), (316, 612960), (320, 605298), (384, 504415), (395, 490368), (474, 408640), (480, 403532), (632, 306480), (640, 302649), (790, 245184), (948, 204320), (960, 201766), (1185, 163456), (1264, 153240), (1277, 151680), (1580, 122592), (1896, 102160), (1920, 100883), (2370, 81728), (2528, 76620), (2554, 75840), (3160, 61296), (3792, 51080), (3831, 50560), (4740, 40864), (5056, 38310), (5108, 37920), (6320, 30648), (6385, 30336), (7584, 25540), (7662, 25280), (9480, 20432), (10112, 19155), (10216, 18960), (12640, 15324), (12770, 15168)]