230816300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16141}}^1$

素因数の和:16179

約数の個数: 72

約数和(自身を含む): 588472752

約数和(自身を除く): 357656452

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 130, 143, 220, 260, 275, 286, 325, 550, 572, 650, 715, 1100, 1300, 1430, 2860, 3575, 7150, 14300, 16141, 32282, 64564, 80705, 161410, 177551, 209833, 322820, 355102, 403525, 419666, 710204, 807050, 839332, 887755, 1049165, 1614100, 1775510, 2098330, 2308163, 3551020, 4196660, 4438775, 4616326, 5245825, 8877550, 9232652, 10491650, 11540815, 17755100, 20983300, 23081630, 46163260, 57704075, 115408150, 230816300]

約数ペア:

[(1, 230816300), (2, 115408150), (4, 57704075), (5, 46163260), (10, 23081630), (11, 20983300), (13, 17755100), (20, 11540815), (22, 10491650), (25, 9232652), (26, 8877550), (44, 5245825), (50, 4616326), (52, 4438775), (55, 4196660), (65, 3551020), (100, 2308163), (110, 2098330), (130, 1775510), (143, 1614100), (220, 1049165), (260, 887755), (275, 839332), (286, 807050), (325, 710204), (550, 419666), (572, 403525), (650, 355102), (715, 322820), (1100, 209833), (1300, 177551), (1430, 161410), (2860, 80705), (3575, 64564), (7150, 32282), (14300, 16141)]