15191068080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1\times {\mathrm{4591}}^1$

素因数の和:5435

約数の個数: 160

約数和(自身を含む): 49934803968

約数和(自身を除く): 34743735888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 811, 816, 1020, 1360, 1622, 2040, 2433, 3244, 4055, 4080, 4591, 4866, 6488, 8110, 9182, 9732, 12165, 12976, 13773, 13787, 16220, 18364, 19464, 22955, 24330, 27546, 27574, 32440, 36728, 38928, 41361, 45910, 48660, 55092, 55148, 64880, 68865, 68935, 73456, 78047, 82722, 91820, 97320, 110184, 110296, 137730, 137870, 156094, 165444, 183640, 194640, 206805, 220368, 220592, 234141, 275460, 275740, 312188, 330888, 367280, 390235, 413610, 468282, 550920, 551480, 624376, 661776, 780470, 827220, 936564, 1101840, 1102960, 1170705, 1248752, 1560940, 1654440, 1873128, 2341410, 3121880, 3308880, 3723301, 3746256, 4682820, 6243760, 7446602, 9365640, 11169903, 14893204, 18616505, 18731280, 22339806, 29786408, 37233010, 44679612, 55849515, 59572816, 63296117, 74466020, 89359224, 111699030, 126592234, 148932040, 178718448, 189888351, 223398060, 253184468, 297864080, 316480585, 379776702, 446796120, 506368936, 632961170, 759553404, 893592240, 949441755, 1012737872, 1265922340, 1519106808, 1898883510, 2531844680, 3038213616, 3797767020, 5063689360, 7595534040, 15191068080]

約数ペア:

[(1, 15191068080), (2, 7595534040), (3, 5063689360), (4, 3797767020), (5, 3038213616), (6, 2531844680), (8, 1898883510), (10, 1519106808), (12, 1265922340), (15, 1012737872), (16, 949441755), (17, 893592240), (20, 759553404), (24, 632961170), (30, 506368936), (34, 446796120), (40, 379776702), (48, 316480585), (51, 297864080), (60, 253184468), (68, 223398060), (80, 189888351), (85, 178718448), (102, 148932040), (120, 126592234), (136, 111699030), (170, 89359224), (204, 74466020), (240, 63296117), (255, 59572816), (272, 55849515), (340, 44679612), (408, 37233010), (510, 29786408), (680, 22339806), (811, 18731280), (816, 18616505), (1020, 14893204), (1360, 11169903), (1622, 9365640), (2040, 7446602), (2433, 6243760), (3244, 4682820), (4055, 3746256), (4080, 3723301), (4591, 3308880), (4866, 3121880), (6488, 2341410), (8110, 1873128), (9182, 1654440), (9732, 1560940), (12165, 1248752), (12976, 1170705), (13773, 1102960), (13787, 1101840), (16220, 936564), (18364, 827220), (19464, 780470), (22955, 661776), (24330, 624376), (27546, 551480), (27574, 550920), (32440, 468282), (36728, 413610), (38928, 390235), (41361, 367280), (45910, 330888), (48660, 312188), (55092, 275740), (55148, 275460), (64880, 234141), (68865, 220592), (68935, 220368), (73456, 206805), (78047, 194640), (82722, 183640), (91820, 165444), (97320, 156094), (110184, 137870), (110296, 137730)]