88078680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:278

約数の個数: 192

約数和(自身を含む): 307008000

約数和(自身を除く): 218929320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 79, 90, 95, 114, 120, 152, 158, 163, 171, 180, 190, 228, 237, 285, 316, 326, 342, 360, 380, 395, 456, 474, 489, 570, 632, 652, 684, 711, 760, 790, 815, 855, 948, 978, 1140, 1185, 1304, 1368, 1422, 1467, 1501, 1580, 1630, 1710, 1896, 1956, 2280, 2370, 2445, 2844, 2934, 3002, 3097, 3160, 3260, 3420, 3555, 3912, 4503, 4740, 4890, 5688, 5868, 6004, 6194, 6520, 6840, 7110, 7335, 7505, 9006, 9291, 9480, 9780, 11736, 12008, 12388, 12877, 13509, 14220, 14670, 15010, 15485, 18012, 18582, 19560, 22515, 24776, 25754, 27018, 27873, 28440, 29340, 30020, 30970, 36024, 37164, 38631, 45030, 46455, 51508, 54036, 55746, 58680, 60040, 61940, 64385, 67545, 74328, 77262, 90060, 92910, 103016, 108072, 111492, 115893, 123880, 128770, 135090, 139365, 154524, 180120, 185820, 193155, 222984, 231786, 244663, 257540, 270180, 278730, 309048, 371640, 386310, 463572, 489326, 515080, 540360, 557460, 579465, 733989, 772620, 927144, 978652, 1114920, 1158930, 1223315, 1467978, 1545240, 1957304, 2201967, 2317860, 2446630, 2935956, 3669945, 4403934, 4635720, 4893260, 5871912, 7339890, 8807868, 9786520, 11009835, 14679780, 17615736, 22019670, 29359560, 44039340, 88078680]

約数ペア:

[(1, 88078680), (2, 44039340), (3, 29359560), (4, 22019670), (5, 17615736), (6, 14679780), (8, 11009835), (9, 9786520), (10, 8807868), (12, 7339890), (15, 5871912), (18, 4893260), (19, 4635720), (20, 4403934), (24, 3669945), (30, 2935956), (36, 2446630), (38, 2317860), (40, 2201967), (45, 1957304), (57, 1545240), (60, 1467978), (72, 1223315), (76, 1158930), (79, 1114920), (90, 978652), (95, 927144), (114, 772620), (120, 733989), (152, 579465), (158, 557460), (163, 540360), (171, 515080), (180, 489326), (190, 463572), (228, 386310), (237, 371640), (285, 309048), (316, 278730), (326, 270180), (342, 257540), (360, 244663), (380, 231786), (395, 222984), (456, 193155), (474, 185820), (489, 180120), (570, 154524), (632, 139365), (652, 135090), (684, 128770), (711, 123880), (760, 115893), (790, 111492), (815, 108072), (855, 103016), (948, 92910), (978, 90060), (1140, 77262), (1185, 74328), (1304, 67545), (1368, 64385), (1422, 61940), (1467, 60040), (1501, 58680), (1580, 55746), (1630, 54036), (1710, 51508), (1896, 46455), (1956, 45030), (2280, 38631), (2370, 37164), (2445, 36024), (2844, 30970), (2934, 30020), (3002, 29340), (3097, 28440), (3160, 27873), (3260, 27018), (3420, 25754), (3555, 24776), (3912, 22515), (4503, 19560), (4740, 18582), (4890, 18012), (5688, 15485), (5868, 15010), (6004, 14670), (6194, 14220), (6520, 13509), (6840, 12877), (7110, 12388), (7335, 12008), (7505, 11736), (9006, 9780), (9291, 9480)]