74630280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:283

約数の個数: 128

約数和(自身を含む): 232243200

約数和(自身を除く): 157612920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 83, 118, 120, 127, 166, 177, 236, 249, 254, 295, 332, 354, 381, 415, 472, 498, 508, 590, 635, 664, 708, 762, 830, 885, 996, 1016, 1180, 1245, 1270, 1416, 1524, 1660, 1770, 1905, 1992, 2360, 2490, 2540, 3048, 3320, 3540, 3810, 4897, 4980, 5080, 7080, 7493, 7620, 9794, 9960, 10541, 14691, 14986, 15240, 19588, 21082, 22479, 24485, 29382, 29972, 31623, 37465, 39176, 42164, 44958, 48970, 52705, 58764, 59944, 63246, 73455, 74930, 84328, 89916, 97940, 105410, 112395, 117528, 126492, 146910, 149860, 158115, 179832, 195880, 210820, 224790, 252984, 293820, 299720, 316230, 421640, 449580, 587640, 621919, 632460, 899160, 1243838, 1264920, 1865757, 2487676, 3109595, 3731514, 4975352, 6219190, 7463028, 9328785, 12438380, 14926056, 18657570, 24876760, 37315140, 74630280]

約数ペア:

[(1, 74630280), (2, 37315140), (3, 24876760), (4, 18657570), (5, 14926056), (6, 12438380), (8, 9328785), (10, 7463028), (12, 6219190), (15, 4975352), (20, 3731514), (24, 3109595), (30, 2487676), (40, 1865757), (59, 1264920), (60, 1243838), (83, 899160), (118, 632460), (120, 621919), (127, 587640), (166, 449580), (177, 421640), (236, 316230), (249, 299720), (254, 293820), (295, 252984), (332, 224790), (354, 210820), (381, 195880), (415, 179832), (472, 158115), (498, 149860), (508, 146910), (590, 126492), (635, 117528), (664, 112395), (708, 105410), (762, 97940), (830, 89916), (885, 84328), (996, 74930), (1016, 73455), (1180, 63246), (1245, 59944), (1270, 58764), (1416, 52705), (1524, 48970), (1660, 44958), (1770, 42164), (1905, 39176), (1992, 37465), (2360, 31623), (2490, 29972), (2540, 29382), (3048, 24485), (3320, 22479), (3540, 21082), (3810, 19588), (4897, 15240), (4980, 14986), (5080, 14691), (7080, 10541), (7493, 9960), (7620, 9794)]