488794560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2243}}^1$

素因数の和:2490

約数の個数: 112

約数和(自身を含む): 1559454336

約数和(自身を除く): 1070659776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 227, 240, 320, 454, 480, 681, 908, 960, 1135, 1362, 1816, 2243, 2270, 2724, 3405, 3632, 4486, 4540, 5448, 6729, 6810, 7264, 8972, 9080, 10896, 11215, 13458, 13620, 14528, 17944, 18160, 21792, 22430, 26916, 27240, 33645, 35888, 36320, 43584, 44860, 53832, 54480, 67290, 71776, 72640, 89720, 107664, 108960, 134580, 143552, 179440, 215328, 217920, 269160, 358880, 430656, 509161, 538320, 717760, 1018322, 1076640, 1527483, 2036644, 2153280, 2545805, 3054966, 4073288, 5091610, 6109932, 7637415, 8146576, 10183220, 12219864, 15274830, 16293152, 20366440, 24439728, 30549660, 32586304, 40732880, 48879456, 61099320, 81465760, 97758912, 122198640, 162931520, 244397280, 488794560]

約数ペア:

[(1, 488794560), (2, 244397280), (3, 162931520), (4, 122198640), (5, 97758912), (6, 81465760), (8, 61099320), (10, 48879456), (12, 40732880), (15, 32586304), (16, 30549660), (20, 24439728), (24, 20366440), (30, 16293152), (32, 15274830), (40, 12219864), (48, 10183220), (60, 8146576), (64, 7637415), (80, 6109932), (96, 5091610), (120, 4073288), (160, 3054966), (192, 2545805), (227, 2153280), (240, 2036644), (320, 1527483), (454, 1076640), (480, 1018322), (681, 717760), (908, 538320), (960, 509161), (1135, 430656), (1362, 358880), (1816, 269160), (2243, 217920), (2270, 215328), (2724, 179440), (3405, 143552), (3632, 134580), (4486, 108960), (4540, 107664), (5448, 89720), (6729, 72640), (6810, 71776), (7264, 67290), (8972, 54480), (9080, 53832), (10896, 44860), (11215, 43584), (13458, 36320), (13620, 35888), (14528, 33645), (17944, 27240), (18160, 26916), (21792, 22430)]