53206306920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{222919}}^1$

素因数の和:222969

約数の個数: 256

約数和(自身を含む): 202233024000

約数和(自身を除く): 149026717080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 51, 52, 54, 60, 65, 68, 72, 78, 85, 90, 102, 104, 108, 117, 120, 130, 135, 136, 153, 156, 170, 180, 195, 204, 216, 221, 234, 255, 260, 270, 306, 312, 340, 351, 360, 390, 408, 442, 459, 468, 510, 520, 540, 585, 612, 663, 680, 702, 765, 780, 884, 918, 936, 1020, 1080, 1105, 1170, 1224, 1326, 1404, 1530, 1560, 1755, 1768, 1836, 1989, 2040, 2210, 2295, 2340, 2652, 2808, 3060, 3315, 3510, 3672, 3978, 4420, 4590, 4680, 5304, 5967, 6120, 6630, 7020, 7956, 8840, 9180, 9945, 11934, 13260, 14040, 15912, 18360, 19890, 23868, 26520, 29835, 39780, 47736, 59670, 79560, 119340, 222919, 238680, 445838, 668757, 891676, 1114595, 1337514, 1783352, 2006271, 2229190, 2675028, 2897947, 3343785, 3789623, 4012542, 4458380, 5350056, 5795894, 6018813, 6687570, 7579246, 8025084, 8693841, 8916760, 10031355, 11368869, 11591788, 12037626, 13375140, 14489735, 15158492, 16050168, 17387682, 18948115, 20062710, 22737738, 23183576, 24075252, 26081523, 26750280, 28979470, 30094065, 30316984, 34106607, 34775364, 37896230, 40125420, 43469205, 45475476, 48150504, 49265099, 52163046, 56844345, 57958940, 60188130, 68213214, 69550728, 75792460, 78244569, 80250840, 86938410, 90950952, 98530198, 102319821, 104326092, 113688690, 115917880, 120376260, 130407615, 136426428, 147795297, 151584920, 156489138, 170533035, 173876820, 197060396, 204639642, 208652184, 227377380, 240752520, 246325495, 260815230, 272852856, 295590594, 312978276, 341066070, 347753640, 391222845, 394120792, 409279284, 443385891, 454754760, 492650990, 511599105, 521630460, 591181188, 625956552, 682132140, 738976485, 782445690, 818558568, 886771782, 985301980, 1023198210, 1043260920, 1182362376, 1330157673, 1364264280, 1477952970, 1564891380, 1773543564, 1970603960, 2046396420, 2216929455, 2660315346, 2955905940, 3129782760, 3547087128, 4092792840, 4433858910, 5320630692, 5911811880, 6650788365, 8867717820, 10641261384, 13301576730, 17735435640, 26603153460, 53206306920]

約数ペア:

[(1, 53206306920), (2, 26603153460), (3, 17735435640), (4, 13301576730), (5, 10641261384), (6, 8867717820), (8, 6650788365), (9, 5911811880), (10, 5320630692), (12, 4433858910), (13, 4092792840), (15, 3547087128), (17, 3129782760), (18, 2955905940), (20, 2660315346), (24, 2216929455), (26, 2046396420), (27, 1970603960), (30, 1773543564), (34, 1564891380), (36, 1477952970), (39, 1364264280), (40, 1330157673), (45, 1182362376), (51, 1043260920), (52, 1023198210), (54, 985301980), (60, 886771782), (65, 818558568), (68, 782445690), (72, 738976485), (78, 682132140), (85, 625956552), (90, 591181188), (102, 521630460), (104, 511599105), (108, 492650990), (117, 454754760), (120, 443385891), (130, 409279284), (135, 394120792), (136, 391222845), (153, 347753640), (156, 341066070), (170, 312978276), (180, 295590594), (195, 272852856), (204, 260815230), (216, 246325495), (221, 240752520), (234, 227377380), (255, 208652184), (260, 204639642), (270, 197060396), (306, 173876820), (312, 170533035), (340, 156489138), (351, 151584920), (360, 147795297), (390, 136426428), (408, 130407615), (442, 120376260), (459, 115917880), (468, 113688690), (510, 104326092), (520, 102319821), (540, 98530198), (585, 90950952), (612, 86938410), (663, 80250840), (680, 78244569), (702, 75792460), (765, 69550728), (780, 68213214), (884, 60188130), (918, 57958940), (936, 56844345), (1020, 52163046), (1080, 49265099), (1105, 48150504), (1170, 45475476), (1224, 43469205), (1326, 40125420), (1404, 37896230), (1530, 34775364), (1560, 34106607), (1755, 30316984), (1768, 30094065), (1836, 28979470), (1989, 26750280), (2040, 26081523), (2210, 24075252), (2295, 23183576), (2340, 22737738), (2652, 20062710), (2808, 18948115), (3060, 17387682), (3315, 16050168), (3510, 15158492), (3672, 14489735), (3978, 13375140), (4420, 12037626), (4590, 11591788), (4680, 11368869), (5304, 10031355), (5967, 8916760), (6120, 8693841), (6630, 8025084), (7020, 7579246), (7956, 6687570), (8840, 6018813), (9180, 5795894), (9945, 5350056), (11934, 4458380), (13260, 4012542), (14040, 3789623), (15912, 3343785), (18360, 2897947), (19890, 2675028), (23868, 2229190), (26520, 2006271), (29835, 1783352), (39780, 1337514), (47736, 1114595), (59670, 891676), (79560, 668757), (119340, 445838), (222919, 238680)]