2467928640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{659}}^1$

素因数の和:809

約数の個数: 224

約数和(自身を含む): 8111093760

約数和(自身を除く): 5643165120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 83, 94, 96, 120, 141, 160, 166, 188, 192, 235, 240, 249, 282, 320, 332, 376, 415, 470, 480, 498, 564, 659, 664, 705, 752, 830, 940, 960, 996, 1128, 1245, 1318, 1328, 1410, 1504, 1660, 1880, 1977, 1992, 2256, 2490, 2636, 2656, 2820, 3008, 3295, 3320, 3760, 3901, 3954, 3984, 4512, 4980, 5272, 5312, 5640, 6590, 6640, 7520, 7802, 7908, 7968, 9024, 9885, 9960, 10544, 11280, 11703, 13180, 13280, 15040, 15604, 15816, 15936, 19505, 19770, 19920, 21088, 22560, 23406, 26360, 26560, 30973, 31208, 31632, 39010, 39540, 39840, 42176, 45120, 46812, 52720, 54697, 58515, 61946, 62416, 63264, 78020, 79080, 79680, 92919, 93624, 105440, 109394, 117030, 123892, 124832, 126528, 154865, 156040, 158160, 164091, 185838, 187248, 210880, 218788, 234060, 247784, 249664, 273485, 309730, 312080, 316320, 328182, 371676, 374496, 437576, 464595, 468120, 495568, 546970, 619460, 624160, 632640, 656364, 743352, 748992, 820455, 875152, 929190, 936240, 991136, 1093940, 1238920, 1248320, 1312728, 1486704, 1640910, 1750304, 1858380, 1872480, 1982272, 2187880, 2477840, 2570759, 2625456, 2973408, 3281820, 3500608, 3716760, 3744960, 4375760, 4955680, 5141518, 5250912, 5946816, 6563640, 7433520, 7712277, 8751520, 9911360, 10283036, 10501824, 12853795, 13127280, 14867040, 15424554, 17503040, 20566072, 25707590, 26254560, 29734080, 30849108, 38561385, 41132144, 51415180, 52509120, 61698216, 77122770, 82264288, 102830360, 123396432, 154245540, 164528576, 205660720, 246792864, 308491080, 411321440, 493585728, 616982160, 822642880, 1233964320, 2467928640]

約数ペア:

[(1, 2467928640), (2, 1233964320), (3, 822642880), (4, 616982160), (5, 493585728), (6, 411321440), (8, 308491080), (10, 246792864), (12, 205660720), (15, 164528576), (16, 154245540), (20, 123396432), (24, 102830360), (30, 82264288), (32, 77122770), (40, 61698216), (47, 52509120), (48, 51415180), (60, 41132144), (64, 38561385), (80, 30849108), (83, 29734080), (94, 26254560), (96, 25707590), (120, 20566072), (141, 17503040), (160, 15424554), (166, 14867040), (188, 13127280), (192, 12853795), (235, 10501824), (240, 10283036), (249, 9911360), (282, 8751520), (320, 7712277), (332, 7433520), (376, 6563640), (415, 5946816), (470, 5250912), (480, 5141518), (498, 4955680), (564, 4375760), (659, 3744960), (664, 3716760), (705, 3500608), (752, 3281820), (830, 2973408), (940, 2625456), (960, 2570759), (996, 2477840), (1128, 2187880), (1245, 1982272), (1318, 1872480), (1328, 1858380), (1410, 1750304), (1504, 1640910), (1660, 1486704), (1880, 1312728), (1977, 1248320), (1992, 1238920), (2256, 1093940), (2490, 991136), (2636, 936240), (2656, 929190), (2820, 875152), (3008, 820455), (3295, 748992), (3320, 743352), (3760, 656364), (3901, 632640), (3954, 624160), (3984, 619460), (4512, 546970), (4980, 495568), (5272, 468120), (5312, 464595), (5640, 437576), (6590, 374496), (6640, 371676), (7520, 328182), (7802, 316320), (7908, 312080), (7968, 309730), (9024, 273485), (9885, 249664), (9960, 247784), (10544, 234060), (11280, 218788), (11703, 210880), (13180, 187248), (13280, 185838), (15040, 164091), (15604, 158160), (15816, 156040), (15936, 154865), (19505, 126528), (19770, 124832), (19920, 123892), (21088, 117030), (22560, 109394), (23406, 105440), (26360, 93624), (26560, 92919), (30973, 79680), (31208, 79080), (31632, 78020), (39010, 63264), (39540, 62416), (39840, 61946), (42176, 58515), (45120, 54697), (46812, 52720)]