70505160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1723}}^1$

素因数の和:1779

約数の個数: 128

約数和(自身を含む): 238325760

約数和(自身を除く): 167820600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 124, 132, 155, 165, 186, 220, 248, 264, 310, 330, 341, 372, 440, 465, 620, 660, 682, 744, 930, 1023, 1240, 1320, 1364, 1705, 1723, 1860, 2046, 2728, 3410, 3446, 3720, 4092, 5115, 5169, 6820, 6892, 8184, 8615, 10230, 10338, 13640, 13784, 17230, 18953, 20460, 20676, 25845, 34460, 37906, 40920, 41352, 51690, 53413, 56859, 68920, 75812, 94765, 103380, 106826, 113718, 151624, 160239, 189530, 206760, 213652, 227436, 267065, 284295, 320478, 379060, 427304, 454872, 534130, 568590, 587543, 640956, 758120, 801195, 1068260, 1137180, 1175086, 1281912, 1602390, 1762629, 2136520, 2274360, 2350172, 2937715, 3204780, 3525258, 4700344, 5875430, 6409560, 7050516, 8813145, 11750860, 14101032, 17626290, 23501720, 35252580, 70505160]

約数ペア:

[(1, 70505160), (2, 35252580), (3, 23501720), (4, 17626290), (5, 14101032), (6, 11750860), (8, 8813145), (10, 7050516), (11, 6409560), (12, 5875430), (15, 4700344), (20, 3525258), (22, 3204780), (24, 2937715), (30, 2350172), (31, 2274360), (33, 2136520), (40, 1762629), (44, 1602390), (55, 1281912), (60, 1175086), (62, 1137180), (66, 1068260), (88, 801195), (93, 758120), (110, 640956), (120, 587543), (124, 568590), (132, 534130), (155, 454872), (165, 427304), (186, 379060), (220, 320478), (248, 284295), (264, 267065), (310, 227436), (330, 213652), (341, 206760), (372, 189530), (440, 160239), (465, 151624), (620, 113718), (660, 106826), (682, 103380), (744, 94765), (930, 75812), (1023, 68920), (1240, 56859), (1320, 53413), (1364, 51690), (1705, 41352), (1723, 40920), (1860, 37906), (2046, 34460), (2728, 25845), (3410, 20676), (3446, 20460), (3720, 18953), (4092, 17230), (5115, 13784), (5169, 13640), (6820, 10338), (6892, 10230), (8184, 8615)]