800194320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{35851}}^1$

素因数の和:35901

約数の個数: 120

約数和(自身を含む): 2774084352

約数和(自身を除く): 1973890032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 35851, 71702, 107553, 143404, 179255, 215106, 286808, 322659, 358510, 430212, 537765, 573616, 645318, 717020, 860424, 1075530, 1111381, 1290636, 1434040, 1613295, 1720848, 2151060, 2222762, 2581272, 2868080, 3226590, 3334143, 4302120, 4445524, 5162544, 5556905, 6453180, 6668286, 8604240, 8891048, 10002429, 11113810, 12906360, 13336572, 16670715, 17782096, 20004858, 22227620, 25812720, 26673144, 33341430, 40009716, 44455240, 50012145, 53346288, 66682860, 80019432, 88910480, 100024290, 133365720, 160038864, 200048580, 266731440, 400097160, 800194320]

約数ペア:

[(1, 800194320), (2, 400097160), (3, 266731440), (4, 200048580), (5, 160038864), (6, 133365720), (8, 100024290), (9, 88910480), (10, 80019432), (12, 66682860), (15, 53346288), (16, 50012145), (18, 44455240), (20, 40009716), (24, 33341430), (30, 26673144), (31, 25812720), (36, 22227620), (40, 20004858), (45, 17782096), (48, 16670715), (60, 13336572), (62, 12906360), (72, 11113810), (80, 10002429), (90, 8891048), (93, 8604240), (120, 6668286), (124, 6453180), (144, 5556905), (155, 5162544), (180, 4445524), (186, 4302120), (240, 3334143), (248, 3226590), (279, 2868080), (310, 2581272), (360, 2222762), (372, 2151060), (465, 1720848), (496, 1613295), (558, 1434040), (620, 1290636), (720, 1111381), (744, 1075530), (930, 860424), (1116, 717020), (1240, 645318), (1395, 573616), (1488, 537765), (1860, 430212), (2232, 358510), (2480, 322659), (2790, 286808), (3720, 215106), (4464, 179255), (5580, 143404), (7440, 107553), (11160, 71702), (22320, 35851)]