234873360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:686

約数の個数: 240

約数和(自身を含む): 863516160

約数和(自身を除く): 628642800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 31, 34, 36, 40, 45, 48, 51, 60, 62, 68, 72, 80, 85, 90, 93, 102, 120, 124, 136, 144, 153, 155, 170, 180, 186, 204, 240, 248, 255, 272, 279, 306, 310, 340, 360, 372, 408, 465, 496, 510, 527, 558, 612, 619, 620, 680, 720, 744, 765, 816, 930, 1020, 1054, 1116, 1224, 1238, 1240, 1360, 1395, 1488, 1530, 1581, 1857, 1860, 2040, 2108, 2232, 2448, 2476, 2480, 2635, 2790, 3060, 3095, 3162, 3714, 3720, 4080, 4216, 4464, 4743, 4952, 5270, 5571, 5580, 6120, 6190, 6324, 7428, 7440, 7905, 8432, 9285, 9486, 9904, 10523, 10540, 11142, 11160, 12240, 12380, 12648, 14856, 15810, 18570, 18972, 19189, 21046, 21080, 22284, 22320, 23715, 24760, 25296, 27855, 29712, 31569, 31620, 37140, 37944, 38378, 42092, 42160, 44568, 47430, 49520, 52615, 55710, 57567, 63138, 63240, 74280, 75888, 76756, 84184, 89136, 94707, 94860, 95945, 105230, 111420, 115134, 126276, 126480, 148560, 153512, 157845, 168368, 172701, 189414, 189720, 191890, 210460, 222840, 230268, 252552, 287835, 307024, 315690, 326213, 345402, 378828, 379440, 383780, 420920, 445680, 460536, 473535, 505104, 575670, 631380, 652426, 690804, 757656, 767560, 841840, 863505, 921072, 947070, 978639, 1151340, 1262760, 1304852, 1381608, 1515312, 1535120, 1631065, 1727010, 1894140, 1957278, 2302680, 2525520, 2609704, 2763216, 2935917, 3262130, 3454020, 3788280, 3914556, 4605360, 4893195, 5219408, 5871834, 6524260, 6908040, 7576560, 7829112, 9786390, 11743668, 13048520, 13816080, 14679585, 15658224, 19572780, 23487336, 26097040, 29359170, 39145560, 46974672, 58718340, 78291120, 117436680, 234873360]

約数ペア:

[(1, 234873360), (2, 117436680), (3, 78291120), (4, 58718340), (5, 46974672), (6, 39145560), (8, 29359170), (9, 26097040), (10, 23487336), (12, 19572780), (15, 15658224), (16, 14679585), (17, 13816080), (18, 13048520), (20, 11743668), (24, 9786390), (30, 7829112), (31, 7576560), (34, 6908040), (36, 6524260), (40, 5871834), (45, 5219408), (48, 4893195), (51, 4605360), (60, 3914556), (62, 3788280), (68, 3454020), (72, 3262130), (80, 2935917), (85, 2763216), (90, 2609704), (93, 2525520), (102, 2302680), (120, 1957278), (124, 1894140), (136, 1727010), (144, 1631065), (153, 1535120), (155, 1515312), (170, 1381608), (180, 1304852), (186, 1262760), (204, 1151340), (240, 978639), (248, 947070), (255, 921072), (272, 863505), (279, 841840), (306, 767560), (310, 757656), (340, 690804), (360, 652426), (372, 631380), (408, 575670), (465, 505104), (496, 473535), (510, 460536), (527, 445680), (558, 420920), (612, 383780), (619, 379440), (620, 378828), (680, 345402), (720, 326213), (744, 315690), (765, 307024), (816, 287835), (930, 252552), (1020, 230268), (1054, 222840), (1116, 210460), (1224, 191890), (1238, 189720), (1240, 189414), (1360, 172701), (1395, 168368), (1488, 157845), (1530, 153512), (1581, 148560), (1857, 126480), (1860, 126276), (2040, 115134), (2108, 111420), (2232, 105230), (2448, 95945), (2476, 94860), (2480, 94707), (2635, 89136), (2790, 84184), (3060, 76756), (3095, 75888), (3162, 74280), (3714, 63240), (3720, 63138), (4080, 57567), (4216, 55710), (4464, 52615), (4743, 49520), (4952, 47430), (5270, 44568), (5571, 42160), (5580, 42092), (6120, 38378), (6190, 37944), (6324, 37140), (7428, 31620), (7440, 31569), (7905, 29712), (8432, 27855), (9285, 25296), (9486, 24760), (9904, 23715), (10523, 22320), (10540, 22284), (11142, 21080), (11160, 21046), (12240, 19189), (12380, 18972), (12648, 18570), (14856, 15810)]