18078889440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{37181}}^1$

素因数の和:38212

約数の個数: 96

約数和(自身を含む): 57006252576

約数和(自身を除く): 38927363136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1013, 2026, 3039, 4052, 5065, 6078, 8104, 10130, 12156, 15195, 16208, 20260, 24312, 30390, 32416, 37181, 40520, 48624, 60780, 74362, 81040, 97248, 111543, 121560, 148724, 162080, 185905, 223086, 243120, 297448, 371810, 446172, 486240, 557715, 594896, 743620, 892344, 1115430, 1189792, 1487240, 1784688, 2230860, 2974480, 3569376, 4461720, 5948960, 8923440, 17846880, 37664353, 75328706, 112993059, 150657412, 188321765, 225986118, 301314824, 376643530, 451972236, 564965295, 602629648, 753287060, 903944472, 1129930590, 1205259296, 1506574120, 1807888944, 2259861180, 3013148240, 3615777888, 4519722360, 6026296480, 9039444720, 18078889440]

約数ペア:

[(1, 18078889440), (2, 9039444720), (3, 6026296480), (4, 4519722360), (5, 3615777888), (6, 3013148240), (8, 2259861180), (10, 1807888944), (12, 1506574120), (15, 1205259296), (16, 1129930590), (20, 903944472), (24, 753287060), (30, 602629648), (32, 564965295), (40, 451972236), (48, 376643530), (60, 301314824), (80, 225986118), (96, 188321765), (120, 150657412), (160, 112993059), (240, 75328706), (480, 37664353), (1013, 17846880), (2026, 8923440), (3039, 5948960), (4052, 4461720), (5065, 3569376), (6078, 2974480), (8104, 2230860), (10130, 1784688), (12156, 1487240), (15195, 1189792), (16208, 1115430), (20260, 892344), (24312, 743620), (30390, 594896), (32416, 557715), (37181, 486240), (40520, 446172), (48624, 371810), (60780, 297448), (74362, 243120), (81040, 223086), (97248, 185905), (111543, 162080), (121560, 148724)]