2078788804560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{222092821}}^1$

素因数の和:222092853

約数の個数: 120

約数和(自身を含む): 7518286210344

約数和(自身を除く): 5439497405784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 222092821, 444185642, 666278463, 888371284, 1110464105, 1332556926, 1776742568, 1998835389, 2220928210, 2665113852, 2887206673, 3331392315, 3553485136, 3997670778, 4441856420, 5330227704, 5774413346, 6662784630, 7995341556, 8661620019, 8883712840, 9994176945, 10660455408, 11548826692, 13325569260, 14436033365, 15990683112, 17323240038, 17767425680, 19988353890, 23097653384, 25984860057, 26651138520, 28872066730, 31981366224, 34646480076, 39976707780, 43308100095, 46195306768, 51969720114, 53302277040, 57744133460, 69292960152, 79953415560, 86616200190, 103939440228, 115488266920, 129924300285, 138585920304, 159906831120, 173232400380, 207878880456, 230976533840, 259848600570, 346464800760, 415757760912, 519697201140, 692929601520, 1039394402280, 2078788804560]

約数ペア:

[(1, 2078788804560), (2, 1039394402280), (3, 692929601520), (4, 519697201140), (5, 415757760912), (6, 346464800760), (8, 259848600570), (9, 230976533840), (10, 207878880456), (12, 173232400380), (13, 159906831120), (15, 138585920304), (16, 129924300285), (18, 115488266920), (20, 103939440228), (24, 86616200190), (26, 79953415560), (30, 69292960152), (36, 57744133460), (39, 53302277040), (40, 51969720114), (45, 46195306768), (48, 43308100095), (52, 39976707780), (60, 34646480076), (65, 31981366224), (72, 28872066730), (78, 26651138520), (80, 25984860057), (90, 23097653384), (104, 19988353890), (117, 17767425680), (120, 17323240038), (130, 15990683112), (144, 14436033365), (156, 13325569260), (180, 11548826692), (195, 10660455408), (208, 9994176945), (234, 8883712840), (240, 8661620019), (260, 7995341556), (312, 6662784630), (360, 5774413346), (390, 5330227704), (468, 4441856420), (520, 3997670778), (585, 3553485136), (624, 3331392315), (720, 2887206673), (780, 2665113852), (936, 2220928210), (1040, 1998835389), (1170, 1776742568), (1560, 1332556926), (1872, 1110464105), (2340, 888371284), (3120, 666278463), (4680, 444185642), (9360, 222092821)]