882790920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3911}}^1$

素因数の和:3961

約数の個数: 256

約数和(自身を含む): 3379968000

約数和(自身を除く): 2497177080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 54, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 108, 110, 114, 120, 132, 135, 152, 165, 171, 180, 190, 198, 209, 216, 220, 228, 264, 270, 285, 297, 330, 342, 360, 380, 396, 418, 440, 456, 495, 513, 540, 570, 594, 627, 660, 684, 760, 792, 836, 855, 990, 1026, 1045, 1080, 1140, 1188, 1254, 1320, 1368, 1485, 1672, 1710, 1881, 1980, 2052, 2090, 2280, 2376, 2508, 2565, 2970, 3135, 3420, 3762, 3911, 3960, 4104, 4180, 5016, 5130, 5643, 5940, 6270, 6840, 7524, 7822, 8360, 9405, 10260, 11286, 11733, 11880, 12540, 15048, 15644, 18810, 19555, 20520, 22572, 23466, 25080, 28215, 31288, 35199, 37620, 39110, 43021, 45144, 46932, 56430, 58665, 70398, 74309, 75240, 78220, 86042, 93864, 105597, 112860, 117330, 129063, 140796, 148618, 156440, 172084, 175995, 211194, 215105, 222927, 225720, 234660, 258126, 281592, 297236, 344168, 351990, 371545, 387189, 422388, 430210, 445854, 469320, 516252, 527985, 594472, 645315, 668781, 703980, 743090, 774378, 817399, 844776, 860420, 891708, 1032504, 1055970, 1114635, 1161567, 1290630, 1337562, 1407960, 1486180, 1548756, 1634798, 1720840, 1783416, 1935945, 2006343, 2111940, 2229270, 2323134, 2452197, 2581260, 2675124, 2972360, 3097512, 3269596, 3343905, 3871890, 4012686, 4086995, 4223880, 4458540, 4646268, 4904394, 5162520, 5350248, 5807835, 6539192, 6687810, 7356591, 7743780, 8025372, 8173990, 8917080, 9292536, 9808788, 10031715, 11615670, 12260985, 13375620, 14713182, 15487560, 16050744, 16347980, 19617576, 20063430, 22069773, 23231340, 24521970, 26751240, 29426364, 32695960, 36782955, 40126860, 44139546, 46462680, 49043940, 58852728, 73565910, 80253720, 88279092, 98087880, 110348865, 147131820, 176558184, 220697730, 294263640, 441395460, 882790920]

約数ペア:

[(1, 882790920), (2, 441395460), (3, 294263640), (4, 220697730), (5, 176558184), (6, 147131820), (8, 110348865), (9, 98087880), (10, 88279092), (11, 80253720), (12, 73565910), (15, 58852728), (18, 49043940), (19, 46462680), (20, 44139546), (22, 40126860), (24, 36782955), (27, 32695960), (30, 29426364), (33, 26751240), (36, 24521970), (38, 23231340), (40, 22069773), (44, 20063430), (45, 19617576), (54, 16347980), (55, 16050744), (57, 15487560), (60, 14713182), (66, 13375620), (72, 12260985), (76, 11615670), (88, 10031715), (90, 9808788), (95, 9292536), (99, 8917080), (108, 8173990), (110, 8025372), (114, 7743780), (120, 7356591), (132, 6687810), (135, 6539192), (152, 5807835), (165, 5350248), (171, 5162520), (180, 4904394), (190, 4646268), (198, 4458540), (209, 4223880), (216, 4086995), (220, 4012686), (228, 3871890), (264, 3343905), (270, 3269596), (285, 3097512), (297, 2972360), (330, 2675124), (342, 2581260), (360, 2452197), (380, 2323134), (396, 2229270), (418, 2111940), (440, 2006343), (456, 1935945), (495, 1783416), (513, 1720840), (540, 1634798), (570, 1548756), (594, 1486180), (627, 1407960), (660, 1337562), (684, 1290630), (760, 1161567), (792, 1114635), (836, 1055970), (855, 1032504), (990, 891708), (1026, 860420), (1045, 844776), (1080, 817399), (1140, 774378), (1188, 743090), (1254, 703980), (1320, 668781), (1368, 645315), (1485, 594472), (1672, 527985), (1710, 516252), (1881, 469320), (1980, 445854), (2052, 430210), (2090, 422388), (2280, 387189), (2376, 371545), (2508, 351990), (2565, 344168), (2970, 297236), (3135, 281592), (3420, 258126), (3762, 234660), (3911, 225720), (3960, 222927), (4104, 215105), (4180, 211194), (5016, 175995), (5130, 172084), (5643, 156440), (5940, 148618), (6270, 140796), (6840, 129063), (7524, 117330), (7822, 112860), (8360, 105597), (9405, 93864), (10260, 86042), (11286, 78220), (11733, 75240), (11880, 74309), (12540, 70398), (15048, 58665), (15644, 56430), (18810, 46932), (19555, 45144), (20520, 43021), (22572, 39110), (23466, 37620), (25080, 35199), (28215, 31288)]