967568280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{509}}^1$

素因数の和:634

約数の個数: 256

約数和(自身を含む): 3478118400

約数和(自身を除く): 2510550120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 73, 84, 93, 105, 120, 124, 140, 146, 155, 168, 186, 210, 217, 219, 248, 280, 292, 310, 365, 372, 420, 434, 438, 465, 509, 511, 584, 620, 651, 730, 744, 840, 868, 876, 930, 1018, 1022, 1085, 1095, 1240, 1302, 1460, 1527, 1533, 1736, 1752, 1860, 2036, 2044, 2170, 2190, 2263, 2545, 2555, 2604, 2920, 3054, 3066, 3255, 3563, 3720, 4072, 4088, 4340, 4380, 4526, 5090, 5110, 5208, 6108, 6132, 6510, 6789, 7126, 7635, 7665, 8680, 8760, 9052, 10180, 10220, 10689, 11315, 12216, 12264, 13020, 13578, 14252, 15270, 15330, 15779, 15841, 17815, 18104, 20360, 20440, 21378, 22630, 26040, 27156, 28504, 30540, 30660, 31558, 31682, 33945, 35630, 37157, 42756, 45260, 47337, 47523, 53445, 54312, 61080, 61320, 63116, 63364, 67890, 71260, 74314, 78895, 79205, 85512, 90520, 94674, 95046, 106890, 110453, 111471, 126232, 126728, 135780, 142520, 148628, 157790, 158410, 185785, 189348, 190092, 213780, 220906, 222942, 236685, 237615, 260099, 271560, 297256, 315580, 316820, 331359, 371570, 378696, 380184, 427560, 441812, 445884, 473370, 475230, 520198, 552265, 557355, 631160, 633640, 662718, 743140, 780297, 883624, 891768, 946740, 950460, 1040396, 1104530, 1114710, 1151867, 1300495, 1325436, 1486280, 1560594, 1656795, 1893480, 1900920, 2080792, 2209060, 2229420, 2303734, 2600990, 2650872, 3121188, 3313590, 3455601, 3901485, 4418120, 4458840, 4607468, 5201980, 5759335, 6242376, 6627180, 6911202, 7802970, 8063069, 9214936, 10403960, 11518670, 13254360, 13822404, 15605940, 16126138, 17278005, 23037340, 24189207, 27644808, 31211880, 32252276, 34556010, 40315345, 46074680, 48378414, 64504552, 69112020, 80630690, 96756828, 120946035, 138224040, 161261380, 193513656, 241892070, 322522760, 483784140, 967568280]

約数ペア:

[(1, 967568280), (2, 483784140), (3, 322522760), (4, 241892070), (5, 193513656), (6, 161261380), (7, 138224040), (8, 120946035), (10, 96756828), (12, 80630690), (14, 69112020), (15, 64504552), (20, 48378414), (21, 46074680), (24, 40315345), (28, 34556010), (30, 32252276), (31, 31211880), (35, 27644808), (40, 24189207), (42, 23037340), (56, 17278005), (60, 16126138), (62, 15605940), (70, 13822404), (73, 13254360), (84, 11518670), (93, 10403960), (105, 9214936), (120, 8063069), (124, 7802970), (140, 6911202), (146, 6627180), (155, 6242376), (168, 5759335), (186, 5201980), (210, 4607468), (217, 4458840), (219, 4418120), (248, 3901485), (280, 3455601), (292, 3313590), (310, 3121188), (365, 2650872), (372, 2600990), (420, 2303734), (434, 2229420), (438, 2209060), (465, 2080792), (509, 1900920), (511, 1893480), (584, 1656795), (620, 1560594), (651, 1486280), (730, 1325436), (744, 1300495), (840, 1151867), (868, 1114710), (876, 1104530), (930, 1040396), (1018, 950460), (1022, 946740), (1085, 891768), (1095, 883624), (1240, 780297), (1302, 743140), (1460, 662718), (1527, 633640), (1533, 631160), (1736, 557355), (1752, 552265), (1860, 520198), (2036, 475230), (2044, 473370), (2170, 445884), (2190, 441812), (2263, 427560), (2545, 380184), (2555, 378696), (2604, 371570), (2920, 331359), (3054, 316820), (3066, 315580), (3255, 297256), (3563, 271560), (3720, 260099), (4072, 237615), (4088, 236685), (4340, 222942), (4380, 220906), (4526, 213780), (5090, 190092), (5110, 189348), (5208, 185785), (6108, 158410), (6132, 157790), (6510, 148628), (6789, 142520), (7126, 135780), (7635, 126728), (7665, 126232), (8680, 111471), (8760, 110453), (9052, 106890), (10180, 95046), (10220, 94674), (10689, 90520), (11315, 85512), (12216, 79205), (12264, 78895), (13020, 74314), (13578, 71260), (14252, 67890), (15270, 63364), (15330, 63116), (15779, 61320), (15841, 61080), (17815, 54312), (18104, 53445), (20360, 47523), (20440, 47337), (21378, 45260), (22630, 42756), (26040, 37157), (27156, 35630), (28504, 33945), (30540, 31682), (30660, 31558)]