51455319240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{2671}}^1$

素因数の和:2984

約数の個数: 256

約数和(自身を含む): 170167495680

約数和(自身を除く): 118712176440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 53, 60, 65, 78, 104, 106, 120, 130, 156, 159, 195, 212, 233, 260, 265, 312, 318, 390, 424, 466, 520, 530, 636, 689, 699, 780, 795, 932, 1060, 1165, 1272, 1378, 1398, 1560, 1590, 1864, 2067, 2120, 2330, 2671, 2756, 2796, 3029, 3180, 3445, 3495, 4134, 4660, 5342, 5512, 5592, 6058, 6360, 6890, 6990, 8013, 8268, 9087, 9320, 10335, 10684, 12116, 12349, 13355, 13780, 13980, 15145, 16026, 16536, 18174, 20670, 21368, 24232, 24698, 26710, 27560, 27960, 30290, 32052, 34723, 36348, 37047, 40065, 41340, 45435, 49396, 53420, 60580, 61745, 64104, 69446, 72696, 74094, 80130, 82680, 90870, 98792, 104169, 106840, 121160, 123490, 138892, 141563, 148188, 160260, 160537, 173615, 181740, 185235, 208338, 246980, 277784, 283126, 296376, 320520, 321074, 347230, 363480, 370470, 416676, 424689, 481611, 493960, 520845, 566252, 622343, 642148, 694460, 707815, 740940, 802685, 833352, 849378, 963222, 1041690, 1132504, 1244686, 1284296, 1388920, 1415630, 1481880, 1605370, 1698756, 1840319, 1867029, 1926444, 2083380, 2123445, 2408055, 2489372, 2831260, 3111715, 3210740, 3397512, 3680638, 3734058, 3852888, 4166760, 4246890, 4816110, 4978744, 5520957, 5662520, 6223430, 6421480, 7361276, 7468116, 8090459, 8493780, 9201595, 9335145, 9632220, 11041914, 12446860, 14722552, 14936232, 16180918, 16987560, 18403190, 18670290, 19264440, 22083828, 24271377, 24893720, 27604785, 32361836, 32984179, 36806380, 37340580, 40452295, 44167656, 48542754, 55209570, 64723672, 65968358, 73612760, 74681160, 80904590, 97085508, 98952537, 110419140, 121356885, 131936716, 161809180, 164920895, 194171016, 197905074, 220838280, 242713770, 263873432, 323618360, 329841790, 395810148, 428794327, 485427540, 494762685, 659683580, 791620296, 857588654, 970855080, 989525370, 1286382981, 1319367160, 1715177308, 1979050740, 2143971635, 2572765962, 3430354616, 3958101480, 4287943270, 5145531924, 6431914905, 8575886540, 10291063848, 12863829810, 17151773080, 25727659620, 51455319240]

約数ペア:

[(1, 51455319240), (2, 25727659620), (3, 17151773080), (4, 12863829810), (5, 10291063848), (6, 8575886540), (8, 6431914905), (10, 5145531924), (12, 4287943270), (13, 3958101480), (15, 3430354616), (20, 2572765962), (24, 2143971635), (26, 1979050740), (30, 1715177308), (39, 1319367160), (40, 1286382981), (52, 989525370), (53, 970855080), (60, 857588654), (65, 791620296), (78, 659683580), (104, 494762685), (106, 485427540), (120, 428794327), (130, 395810148), (156, 329841790), (159, 323618360), (195, 263873432), (212, 242713770), (233, 220838280), (260, 197905074), (265, 194171016), (312, 164920895), (318, 161809180), (390, 131936716), (424, 121356885), (466, 110419140), (520, 98952537), (530, 97085508), (636, 80904590), (689, 74681160), (699, 73612760), (780, 65968358), (795, 64723672), (932, 55209570), (1060, 48542754), (1165, 44167656), (1272, 40452295), (1378, 37340580), (1398, 36806380), (1560, 32984179), (1590, 32361836), (1864, 27604785), (2067, 24893720), (2120, 24271377), (2330, 22083828), (2671, 19264440), (2756, 18670290), (2796, 18403190), (3029, 16987560), (3180, 16180918), (3445, 14936232), (3495, 14722552), (4134, 12446860), (4660, 11041914), (5342, 9632220), (5512, 9335145), (5592, 9201595), (6058, 8493780), (6360, 8090459), (6890, 7468116), (6990, 7361276), (8013, 6421480), (8268, 6223430), (9087, 5662520), (9320, 5520957), (10335, 4978744), (10684, 4816110), (12116, 4246890), (12349, 4166760), (13355, 3852888), (13780, 3734058), (13980, 3680638), (15145, 3397512), (16026, 3210740), (16536, 3111715), (18174, 2831260), (20670, 2489372), (21368, 2408055), (24232, 2123445), (24698, 2083380), (26710, 1926444), (27560, 1867029), (27960, 1840319), (30290, 1698756), (32052, 1605370), (34723, 1481880), (36348, 1415630), (37047, 1388920), (40065, 1284296), (41340, 1244686), (45435, 1132504), (49396, 1041690), (53420, 963222), (60580, 849378), (61745, 833352), (64104, 802685), (69446, 740940), (72696, 707815), (74094, 694460), (80130, 642148), (82680, 622343), (90870, 566252), (98792, 520845), (104169, 493960), (106840, 481611), (121160, 424689), (123490, 416676), (138892, 370470), (141563, 363480), (148188, 347230), (160260, 321074), (160537, 320520), (173615, 296376), (181740, 283126), (185235, 277784), (208338, 246980)]