5213401440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{26951}}^1$

素因数の和:27013

約数の個数: 192

約数和(自身を含む): 18256637952

約数和(自身を除く): 13043236512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 416, 465, 480, 496, 520, 620, 624, 744, 780, 806, 930, 992, 1040, 1209, 1240, 1248, 1488, 1560, 1612, 1860, 2015, 2080, 2418, 2480, 2976, 3120, 3224, 3720, 4030, 4836, 4960, 6045, 6240, 6448, 7440, 8060, 9672, 12090, 12896, 14880, 16120, 19344, 24180, 26951, 32240, 38688, 48360, 53902, 64480, 80853, 96720, 107804, 134755, 161706, 193440, 215608, 269510, 323412, 350363, 404265, 431216, 539020, 646824, 700726, 808530, 835481, 862432, 1051089, 1078040, 1293648, 1401452, 1617060, 1670962, 1751815, 2102178, 2156080, 2506443, 2587296, 2802904, 3234120, 3341924, 3503630, 4177405, 4204356, 4312160, 5012886, 5255445, 5605808, 6468240, 6683848, 7007260, 8354810, 8408712, 10025772, 10510890, 10861253, 11211616, 12532215, 12936480, 13367696, 14014520, 16709620, 16817424, 20051544, 21021780, 21722506, 25064430, 26735392, 28029040, 32583759, 33419240, 33634848, 40103088, 42043560, 43445012, 50128860, 54306265, 56058080, 65167518, 66838480, 80206176, 84087120, 86890024, 100257720, 108612530, 130335036, 133676960, 162918795, 168174240, 173780048, 200515440, 217225060, 260670072, 325837590, 347560096, 401030880, 434450120, 521340144, 651675180, 868900240, 1042680288, 1303350360, 1737800480, 2606700720, 5213401440]

約数ペア:

[(1, 5213401440), (2, 2606700720), (3, 1737800480), (4, 1303350360), (5, 1042680288), (6, 868900240), (8, 651675180), (10, 521340144), (12, 434450120), (13, 401030880), (15, 347560096), (16, 325837590), (20, 260670072), (24, 217225060), (26, 200515440), (30, 173780048), (31, 168174240), (32, 162918795), (39, 133676960), (40, 130335036), (48, 108612530), (52, 100257720), (60, 86890024), (62, 84087120), (65, 80206176), (78, 66838480), (80, 65167518), (93, 56058080), (96, 54306265), (104, 50128860), (120, 43445012), (124, 42043560), (130, 40103088), (155, 33634848), (156, 33419240), (160, 32583759), (186, 28029040), (195, 26735392), (208, 25064430), (240, 21722506), (248, 21021780), (260, 20051544), (310, 16817424), (312, 16709620), (372, 14014520), (390, 13367696), (403, 12936480), (416, 12532215), (465, 11211616), (480, 10861253), (496, 10510890), (520, 10025772), (620, 8408712), (624, 8354810), (744, 7007260), (780, 6683848), (806, 6468240), (930, 5605808), (992, 5255445), (1040, 5012886), (1209, 4312160), (1240, 4204356), (1248, 4177405), (1488, 3503630), (1560, 3341924), (1612, 3234120), (1860, 2802904), (2015, 2587296), (2080, 2506443), (2418, 2156080), (2480, 2102178), (2976, 1751815), (3120, 1670962), (3224, 1617060), (3720, 1401452), (4030, 1293648), (4836, 1078040), (4960, 1051089), (6045, 862432), (6240, 835481), (6448, 808530), (7440, 700726), (8060, 646824), (9672, 539020), (12090, 431216), (12896, 404265), (14880, 350363), (16120, 323412), (19344, 269510), (24180, 215608), (26951, 193440), (32240, 161706), (38688, 134755), (48360, 107804), (53902, 96720), (64480, 80853)]