2015036760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:470

約数の個数: 256

約数和(自身を含む): 6824632320

約数和(自身を除く): 4809595560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 43, 44, 55, 60, 66, 86, 88, 110, 120, 129, 131, 132, 165, 172, 215, 220, 258, 262, 264, 271, 330, 344, 393, 430, 440, 473, 516, 524, 542, 645, 655, 660, 786, 813, 860, 946, 1032, 1048, 1084, 1290, 1310, 1320, 1355, 1419, 1441, 1572, 1626, 1720, 1892, 1965, 2168, 2365, 2580, 2620, 2710, 2838, 2882, 2981, 3144, 3252, 3784, 3930, 4065, 4323, 4730, 5160, 5240, 5420, 5633, 5676, 5764, 5962, 6504, 7095, 7205, 7860, 8130, 8646, 8943, 9460, 10840, 11266, 11352, 11528, 11653, 11924, 14190, 14410, 14905, 15720, 16260, 16899, 17292, 17886, 18920, 21615, 22532, 23306, 23848, 28165, 28380, 28820, 29810, 32520, 33798, 34584, 34959, 35501, 35772, 43230, 44715, 45064, 46612, 56330, 56760, 57640, 58265, 59620, 61963, 67596, 69918, 71002, 71544, 84495, 86460, 89430, 93224, 106503, 112660, 116530, 119240, 123926, 128183, 135192, 139836, 142004, 168990, 172920, 174795, 177505, 178860, 185889, 213006, 225320, 233060, 247852, 256366, 279672, 284008, 309815, 337980, 349590, 355010, 357720, 371778, 384549, 390511, 426012, 466120, 495704, 512732, 532515, 619630, 640915, 675960, 699180, 710020, 743556, 769098, 781022, 852024, 929445, 1025464, 1065030, 1171533, 1239260, 1281830, 1398360, 1420040, 1487112, 1526543, 1538196, 1562044, 1858890, 1922745, 1952555, 2130060, 2343066, 2478520, 2563660, 3053086, 3076392, 3124088, 3717780, 3845490, 3905110, 4260120, 4579629, 4686132, 5127320, 5857665, 6106172, 7435560, 7632715, 7690980, 7810220, 9159258, 9372264, 11715330, 12212344, 15265430, 15381960, 15620440, 16791973, 18318516, 22898145, 23430660, 30530860, 33583946, 36637032, 45796290, 46861320, 50375919, 61061720, 67167892, 83959865, 91592580, 100751838, 134335784, 167919730, 183185160, 201503676, 251879595, 335839460, 403007352, 503759190, 671678920, 1007518380, 2015036760]

約数ペア:

[(1, 2015036760), (2, 1007518380), (3, 671678920), (4, 503759190), (5, 403007352), (6, 335839460), (8, 251879595), (10, 201503676), (11, 183185160), (12, 167919730), (15, 134335784), (20, 100751838), (22, 91592580), (24, 83959865), (30, 67167892), (33, 61061720), (40, 50375919), (43, 46861320), (44, 45796290), (55, 36637032), (60, 33583946), (66, 30530860), (86, 23430660), (88, 22898145), (110, 18318516), (120, 16791973), (129, 15620440), (131, 15381960), (132, 15265430), (165, 12212344), (172, 11715330), (215, 9372264), (220, 9159258), (258, 7810220), (262, 7690980), (264, 7632715), (271, 7435560), (330, 6106172), (344, 5857665), (393, 5127320), (430, 4686132), (440, 4579629), (473, 4260120), (516, 3905110), (524, 3845490), (542, 3717780), (645, 3124088), (655, 3076392), (660, 3053086), (786, 2563660), (813, 2478520), (860, 2343066), (946, 2130060), (1032, 1952555), (1048, 1922745), (1084, 1858890), (1290, 1562044), (1310, 1538196), (1320, 1526543), (1355, 1487112), (1419, 1420040), (1441, 1398360), (1572, 1281830), (1626, 1239260), (1720, 1171533), (1892, 1065030), (1965, 1025464), (2168, 929445), (2365, 852024), (2580, 781022), (2620, 769098), (2710, 743556), (2838, 710020), (2882, 699180), (2981, 675960), (3144, 640915), (3252, 619630), (3784, 532515), (3930, 512732), (4065, 495704), (4323, 466120), (4730, 426012), (5160, 390511), (5240, 384549), (5420, 371778), (5633, 357720), (5676, 355010), (5764, 349590), (5962, 337980), (6504, 309815), (7095, 284008), (7205, 279672), (7860, 256366), (8130, 247852), (8646, 233060), (8943, 225320), (9460, 213006), (10840, 185889), (11266, 178860), (11352, 177505), (11528, 174795), (11653, 172920), (11924, 168990), (14190, 142004), (14410, 139836), (14905, 135192), (15720, 128183), (16260, 123926), (16899, 119240), (17292, 116530), (17886, 112660), (18920, 106503), (21615, 93224), (22532, 89430), (23306, 86460), (23848, 84495), (28165, 71544), (28380, 71002), (28820, 69918), (29810, 67596), (32520, 61963), (33798, 59620), (34584, 58265), (34959, 57640), (35501, 56760), (35772, 56330), (43230, 46612), (44715, 45064)]