284118120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5519}}^1$

素因数の和:5560

約数の個数: 192

約数和(自身を含む): 1085011200

約数和(自身を除く): 800893080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 936, 990, 1144, 1170, 1287, 1320, 1430, 1560, 1716, 1980, 2145, 2340, 2574, 2860, 3432, 3960, 4290, 4680, 5148, 5519, 5720, 6435, 8580, 10296, 11038, 12870, 16557, 17160, 22076, 25740, 27595, 33114, 44152, 49671, 51480, 55190, 60709, 66228, 71747, 82785, 99342, 110380, 121418, 132456, 143494, 165570, 182127, 198684, 215241, 220760, 242836, 248355, 286988, 303545, 331140, 358735, 364254, 397368, 430482, 485672, 496710, 546381, 573976, 607090, 645723, 662280, 717470, 728508, 789217, 860964, 910635, 993420, 1076205, 1092762, 1214180, 1291446, 1434940, 1457016, 1578434, 1721928, 1821270, 1986840, 2152410, 2185524, 2367651, 2428360, 2582892, 2731905, 2869880, 3156868, 3228615, 3642540, 3946085, 4304820, 4371048, 4735302, 5165784, 5463810, 6313736, 6457230, 7102953, 7285080, 7892170, 8609640, 9470604, 10927620, 11838255, 12914460, 14205906, 15784340, 18941208, 21855240, 23676510, 25828920, 28411812, 31568680, 35514765, 47353020, 56823624, 71029530, 94706040, 142059060, 284118120]

約数ペア:

[(1, 284118120), (2, 142059060), (3, 94706040), (4, 71029530), (5, 56823624), (6, 47353020), (8, 35514765), (9, 31568680), (10, 28411812), (11, 25828920), (12, 23676510), (13, 21855240), (15, 18941208), (18, 15784340), (20, 14205906), (22, 12914460), (24, 11838255), (26, 10927620), (30, 9470604), (33, 8609640), (36, 7892170), (39, 7285080), (40, 7102953), (44, 6457230), (45, 6313736), (52, 5463810), (55, 5165784), (60, 4735302), (65, 4371048), (66, 4304820), (72, 3946085), (78, 3642540), (88, 3228615), (90, 3156868), (99, 2869880), (104, 2731905), (110, 2582892), (117, 2428360), (120, 2367651), (130, 2185524), (132, 2152410), (143, 1986840), (156, 1821270), (165, 1721928), (180, 1578434), (195, 1457016), (198, 1434940), (220, 1291446), (234, 1214180), (260, 1092762), (264, 1076205), (286, 993420), (312, 910635), (330, 860964), (360, 789217), (390, 728508), (396, 717470), (429, 662280), (440, 645723), (468, 607090), (495, 573976), (520, 546381), (572, 496710), (585, 485672), (660, 430482), (715, 397368), (780, 364254), (792, 358735), (858, 331140), (936, 303545), (990, 286988), (1144, 248355), (1170, 242836), (1287, 220760), (1320, 215241), (1430, 198684), (1560, 182127), (1716, 165570), (1980, 143494), (2145, 132456), (2340, 121418), (2574, 110380), (2860, 99342), (3432, 82785), (3960, 71747), (4290, 66228), (4680, 60709), (5148, 55190), (5519, 51480), (5720, 49671), (6435, 44152), (8580, 33114), (10296, 27595), (11038, 25740), (12870, 22076), (16557, 17160)]