23264880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:159

約数の個数: 160

約数和(自身を含む): 77137920

約数和(自身を除く): 53873040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 53, 59, 60, 62, 80, 93, 106, 118, 120, 124, 155, 159, 177, 186, 212, 236, 240, 248, 265, 295, 310, 318, 354, 372, 424, 465, 472, 496, 530, 590, 620, 636, 708, 744, 795, 848, 885, 930, 944, 1060, 1180, 1240, 1272, 1416, 1488, 1590, 1643, 1770, 1829, 1860, 2120, 2360, 2480, 2544, 2832, 3127, 3180, 3286, 3540, 3658, 3720, 4240, 4720, 4929, 5487, 6254, 6360, 6572, 7080, 7316, 7440, 8215, 9145, 9381, 9858, 10974, 12508, 12720, 13144, 14160, 14632, 15635, 16430, 18290, 18762, 19716, 21948, 24645, 25016, 26288, 27435, 29264, 31270, 32860, 36580, 37524, 39432, 43896, 46905, 49290, 50032, 54870, 62540, 65720, 73160, 75048, 78864, 87792, 93810, 96937, 98580, 109740, 125080, 131440, 146320, 150096, 187620, 193874, 197160, 219480, 250160, 290811, 375240, 387748, 394320, 438960, 484685, 581622, 750480, 775496, 969370, 1163244, 1454055, 1550992, 1938740, 2326488, 2908110, 3877480, 4652976, 5816220, 7754960, 11632440, 23264880]

約数ペア:

[(1, 23264880), (2, 11632440), (3, 7754960), (4, 5816220), (5, 4652976), (6, 3877480), (8, 2908110), (10, 2326488), (12, 1938740), (15, 1550992), (16, 1454055), (20, 1163244), (24, 969370), (30, 775496), (31, 750480), (40, 581622), (48, 484685), (53, 438960), (59, 394320), (60, 387748), (62, 375240), (80, 290811), (93, 250160), (106, 219480), (118, 197160), (120, 193874), (124, 187620), (155, 150096), (159, 146320), (177, 131440), (186, 125080), (212, 109740), (236, 98580), (240, 96937), (248, 93810), (265, 87792), (295, 78864), (310, 75048), (318, 73160), (354, 65720), (372, 62540), (424, 54870), (465, 50032), (472, 49290), (496, 46905), (530, 43896), (590, 39432), (620, 37524), (636, 36580), (708, 32860), (744, 31270), (795, 29264), (848, 27435), (885, 26288), (930, 25016), (944, 24645), (1060, 21948), (1180, 19716), (1240, 18762), (1272, 18290), (1416, 16430), (1488, 15635), (1590, 14632), (1643, 14160), (1770, 13144), (1829, 12720), (1860, 12508), (2120, 10974), (2360, 9858), (2480, 9381), (2544, 9145), (2832, 8215), (3127, 7440), (3180, 7316), (3286, 7080), (3540, 6572), (3658, 6360), (3720, 6254), (4240, 5487), (4720, 4929)]