284043240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20231}}^1$

素因数の和:20264

約数の個数: 128

約数和(自身を含む): 1019692800

約数和(自身を除く): 735649560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 20231, 40462, 60693, 80924, 101155, 121386, 161848, 182079, 202310, 242772, 263003, 303465, 364158, 404620, 485544, 526006, 546237, 606930, 728316, 789009, 809240, 910395, 1052012, 1092474, 1213860, 1315015, 1456632, 1578018, 1820790, 2104024, 2184948, 2367027, 2427720, 2630030, 2731185, 3156036, 3641580, 3945045, 4369896, 4734054, 5260060, 5462370, 6312072, 7101081, 7283160, 7890090, 9468108, 10520120, 10924740, 11835135, 14202162, 15780180, 18936216, 21849480, 23670270, 28404324, 31560360, 35505405, 47340540, 56808648, 71010810, 94681080, 142021620, 284043240]

約数ペア:

[(1, 284043240), (2, 142021620), (3, 94681080), (4, 71010810), (5, 56808648), (6, 47340540), (8, 35505405), (9, 31560360), (10, 28404324), (12, 23670270), (13, 21849480), (15, 18936216), (18, 15780180), (20, 14202162), (24, 11835135), (26, 10924740), (27, 10520120), (30, 9468108), (36, 7890090), (39, 7283160), (40, 7101081), (45, 6312072), (52, 5462370), (54, 5260060), (60, 4734054), (65, 4369896), (72, 3945045), (78, 3641580), (90, 3156036), (104, 2731185), (108, 2630030), (117, 2427720), (120, 2367027), (130, 2184948), (135, 2104024), (156, 1820790), (180, 1578018), (195, 1456632), (216, 1315015), (234, 1213860), (260, 1092474), (270, 1052012), (312, 910395), (351, 809240), (360, 789009), (390, 728316), (468, 606930), (520, 546237), (540, 526006), (585, 485544), (702, 404620), (780, 364158), (936, 303465), (1080, 263003), (1170, 242772), (1404, 202310), (1560, 182079), (1755, 161848), (2340, 121386), (2808, 101155), (3510, 80924), (4680, 60693), (7020, 40462), (14040, 20231)]