282020640

素因数分解:

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

素因数の和:1783

約数の個数: 192

約数和(自身を含む): 1000968192

約数和(自身を除く): 718947552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 352, 372, 440, 465, 480, 496, 528, 620, 660, 682, 744, 880, 930, 992, 1023, 1056, 1240, 1320, 1364, 1488, 1705, 1723, 1760, 1860, 2046, 2480, 2640, 2728, 2976, 3410, 3446, 3720, 4092, 4960, 5115, 5169, 5280, 5456, 6820, 6892, 7440, 8184, 8615, 10230, 10338, 10912, 13640, 13784, 14880, 16368, 17230, 18953, 20460, 20676, 25845, 27280, 27568, 32736, 34460, 37906, 40920, 41352, 51690, 53413, 54560, 55136, 56859, 68920, 75812, 81840, 82704, 94765, 103380, 106826, 113718, 137840, 151624, 160239, 163680, 165408, 189530, 206760, 213652, 227436, 267065, 275680, 284295, 303248, 320478, 379060, 413520, 427304, 454872, 534130, 568590, 587543, 606496, 640956, 758120, 801195, 827040, 854608, 909744, 1068260, 1137180, 1175086, 1281912, 1516240, 1602390, 1709216, 1762629, 1819488, 2136520, 2274360, 2350172, 2563824, 2937715, 3032480, 3204780, 3525258, 4273040, 4548720, 4700344, 5127648, 5875430, 6409560, 7050516, 8546080, 8813145, 9097440, 9400688, 11750860, 12819120, 14101032, 17626290, 18801376, 23501720, 25638240, 28202064, 35252580, 47003440, 56404128, 70505160, 94006880, 141010320, 282020640]

約数ペア:

[(1, 282020640), (2, 141010320), (3, 94006880), (4, 70505160), (5, 56404128), (6, 47003440), (8, 35252580), (10, 28202064), (11, 25638240), (12, 23501720), (15, 18801376), (16, 17626290), (20, 14101032), (22, 12819120), (24, 11750860), (30, 9400688), (31, 9097440), (32, 8813145), (33, 8546080), (40, 7050516), (44, 6409560), (48, 5875430), (55, 5127648), (60, 4700344), (62, 4548720), (66, 4273040), (80, 3525258), (88, 3204780), (93, 3032480), (96, 2937715), (110, 2563824), (120, 2350172), (124, 2274360), (132, 2136520), (155, 1819488), (160, 1762629), (165, 1709216), (176, 1602390), (186, 1516240), (220, 1281912), (240, 1175086), (248, 1137180), (264, 1068260), (310, 909744), (330, 854608), (341, 827040), (352, 801195), (372, 758120), (440, 640956), (465, 606496), (480, 587543), (496, 568590), (528, 534130), (620, 454872), (660, 427304), (682, 413520), (744, 379060), (880, 320478), (930, 303248), (992, 284295), (1023, 275680), (1056, 267065), (1240, 227436), (1320, 213652), (1364, 206760), (1488, 189530), (1705, 165408), (1723, 163680), (1760, 160239), (1860, 151624), (2046, 137840), (2480, 113718), (2640, 106826), (2728, 103380), (2976, 94765), (3410, 82704), (3446, 81840), (3720, 75812), (4092, 68920), (4960, 56859), (5115, 55136), (5169, 54560), (5280, 53413), (5456, 51690), (6820, 41352), (6892, 40920), (7440, 37906), (8184, 34460), (8615, 32736), (10230, 27568), (10338, 27280), (10912, 25845), (13640, 20676), (13784, 20460), (14880, 18953), (16368, 17230)]