4447662960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{2063}}^1$

素因数の和:2783

約数の個数: 160

約数和(自身を含む): 14877047808

約数和(自身を除く): 10429384848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 691, 780, 1040, 1382, 1560, 2063, 2073, 2764, 3120, 3455, 4126, 4146, 5528, 6189, 6910, 8252, 8292, 8983, 10315, 10365, 11056, 12378, 13820, 16504, 16584, 17966, 20630, 20730, 24756, 26819, 26949, 27640, 30945, 33008, 33168, 35932, 41260, 41460, 44915, 49512, 53638, 53898, 55280, 61890, 71864, 80457, 82520, 82920, 89830, 99024, 107276, 107796, 123780, 134095, 134745, 143728, 160914, 165040, 165840, 179660, 214552, 215592, 247560, 268190, 269490, 321828, 359320, 402285, 429104, 431184, 495120, 536380, 538980, 643656, 718640, 804570, 1072760, 1077960, 1287312, 1425533, 1609140, 2145520, 2155920, 2851066, 3218280, 4276599, 5702132, 6436560, 7127665, 8553198, 11404264, 14255330, 17106396, 18531929, 21382995, 22808528, 28510660, 34212792, 37063858, 42765990, 55595787, 57021320, 68425584, 74127716, 85531980, 92659645, 111191574, 114042640, 148255432, 171063960, 185319290, 222383148, 277978935, 296510864, 342127920, 370638580, 444766296, 555957870, 741277160, 889532592, 1111915740, 1482554320, 2223831480, 4447662960]

約数ペア:

[(1, 4447662960), (2, 2223831480), (3, 1482554320), (4, 1111915740), (5, 889532592), (6, 741277160), (8, 555957870), (10, 444766296), (12, 370638580), (13, 342127920), (15, 296510864), (16, 277978935), (20, 222383148), (24, 185319290), (26, 171063960), (30, 148255432), (39, 114042640), (40, 111191574), (48, 92659645), (52, 85531980), (60, 74127716), (65, 68425584), (78, 57021320), (80, 55595787), (104, 42765990), (120, 37063858), (130, 34212792), (156, 28510660), (195, 22808528), (208, 21382995), (240, 18531929), (260, 17106396), (312, 14255330), (390, 11404264), (520, 8553198), (624, 7127665), (691, 6436560), (780, 5702132), (1040, 4276599), (1382, 3218280), (1560, 2851066), (2063, 2155920), (2073, 2145520), (2764, 1609140), (3120, 1425533), (3455, 1287312), (4126, 1077960), (4146, 1072760), (5528, 804570), (6189, 718640), (6910, 643656), (8252, 538980), (8292, 536380), (8983, 495120), (10315, 431184), (10365, 429104), (11056, 402285), (12378, 359320), (13820, 321828), (16504, 269490), (16584, 268190), (17966, 247560), (20630, 215592), (20730, 214552), (24756, 179660), (26819, 165840), (26949, 165040), (27640, 160914), (30945, 143728), (33008, 134745), (33168, 134095), (35932, 123780), (41260, 107796), (41460, 107276), (44915, 99024), (49512, 89830), (53638, 82920), (53898, 82520), (55280, 80457), (61890, 71864)]