325535360

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1409}}^1$

素因数の和:1466

約数の個数: 96

約数和(自身を含む): 821931300

約数和(自身を除く): 496395940

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 361, 380, 608, 640, 722, 760, 1216, 1409, 1444, 1520, 1805, 2432, 2818, 2888, 3040, 3610, 5636, 5776, 6080, 7045, 7220, 11272, 11552, 12160, 14090, 14440, 22544, 23104, 26771, 28180, 28880, 45088, 46208, 53542, 56360, 57760, 90176, 107084, 112720, 115520, 133855, 180352, 214168, 225440, 231040, 267710, 428336, 450880, 508649, 535420, 856672, 901760, 1017298, 1070840, 1713344, 2034596, 2141680, 2543245, 3426688, 4069192, 4283360, 5086490, 8138384, 8566720, 10172980, 16276768, 17133440, 20345960, 32553536, 40691920, 65107072, 81383840, 162767680, 325535360]

約数ペア:

[(1, 325535360), (2, 162767680), (4, 81383840), (5, 65107072), (8, 40691920), (10, 32553536), (16, 20345960), (19, 17133440), (20, 16276768), (32, 10172980), (38, 8566720), (40, 8138384), (64, 5086490), (76, 4283360), (80, 4069192), (95, 3426688), (128, 2543245), (152, 2141680), (160, 2034596), (190, 1713344), (304, 1070840), (320, 1017298), (361, 901760), (380, 856672), (608, 535420), (640, 508649), (722, 450880), (760, 428336), (1216, 267710), (1409, 231040), (1444, 225440), (1520, 214168), (1805, 180352), (2432, 133855), (2818, 115520), (2888, 112720), (3040, 107084), (3610, 90176), (5636, 57760), (5776, 56360), (6080, 53542), (7045, 46208), (7220, 45088), (11272, 28880), (11552, 28180), (12160, 26771), (14090, 23104), (14440, 22544)]