379485960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5443}}^1$

素因数の和:5547

約数の個数: 128

約数和(自身を含む): 1317012480

約数和(自身を除く): 937526520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 83, 84, 105, 120, 140, 166, 168, 210, 249, 280, 332, 415, 420, 498, 581, 664, 830, 840, 996, 1162, 1245, 1660, 1743, 1992, 2324, 2490, 2905, 3320, 3486, 4648, 4980, 5443, 5810, 6972, 8715, 9960, 10886, 11620, 13944, 16329, 17430, 21772, 23240, 27215, 32658, 34860, 38101, 43544, 54430, 65316, 69720, 76202, 81645, 108860, 114303, 130632, 152404, 163290, 190505, 217720, 228606, 304808, 326580, 381010, 451769, 457212, 571515, 653160, 762020, 903538, 914424, 1143030, 1355307, 1524040, 1807076, 2258845, 2286060, 2710614, 3162383, 3614152, 4517690, 4572120, 5421228, 6324766, 6776535, 9035380, 9487149, 10842456, 12649532, 13553070, 15811915, 18070760, 18974298, 25299064, 27106140, 31623830, 37948596, 47435745, 54212280, 63247660, 75897192, 94871490, 126495320, 189742980, 379485960]

約数ペア:

[(1, 379485960), (2, 189742980), (3, 126495320), (4, 94871490), (5, 75897192), (6, 63247660), (7, 54212280), (8, 47435745), (10, 37948596), (12, 31623830), (14, 27106140), (15, 25299064), (20, 18974298), (21, 18070760), (24, 15811915), (28, 13553070), (30, 12649532), (35, 10842456), (40, 9487149), (42, 9035380), (56, 6776535), (60, 6324766), (70, 5421228), (83, 4572120), (84, 4517690), (105, 3614152), (120, 3162383), (140, 2710614), (166, 2286060), (168, 2258845), (210, 1807076), (249, 1524040), (280, 1355307), (332, 1143030), (415, 914424), (420, 903538), (498, 762020), (581, 653160), (664, 571515), (830, 457212), (840, 451769), (996, 381010), (1162, 326580), (1245, 304808), (1660, 228606), (1743, 217720), (1992, 190505), (2324, 163290), (2490, 152404), (2905, 130632), (3320, 114303), (3486, 108860), (4648, 81645), (4980, 76202), (5443, 69720), (5810, 65316), (6972, 54430), (8715, 43544), (9960, 38101), (10886, 34860), (11620, 32658), (13944, 27215), (16329, 23240), (17430, 21772)]