127919520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{29611}}^1$

素因数の和:29635

約数の個数: 96

約数和(自身を含む): 447733440

約数和(自身を除く): 319813920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 29611, 59222, 88833, 118444, 148055, 177666, 236888, 266499, 296110, 355332, 444165, 473776, 532998, 592220, 710664, 799497, 888330, 947552, 1065996, 1184440, 1332495, 1421328, 1598994, 1776660, 2131992, 2368880, 2664990, 2842656, 3197988, 3553320, 3997485, 4263984, 4737760, 5329980, 6395976, 7106640, 7994970, 8527968, 10659960, 12791952, 14213280, 15989940, 21319920, 25583904, 31979880, 42639840, 63959760, 127919520]

約数ペア:

[(1, 127919520), (2, 63959760), (3, 42639840), (4, 31979880), (5, 25583904), (6, 21319920), (8, 15989940), (9, 14213280), (10, 12791952), (12, 10659960), (15, 8527968), (16, 7994970), (18, 7106640), (20, 6395976), (24, 5329980), (27, 4737760), (30, 4263984), (32, 3997485), (36, 3553320), (40, 3197988), (45, 2842656), (48, 2664990), (54, 2368880), (60, 2131992), (72, 1776660), (80, 1598994), (90, 1421328), (96, 1332495), (108, 1184440), (120, 1065996), (135, 947552), (144, 888330), (160, 799497), (180, 710664), (216, 592220), (240, 532998), (270, 473776), (288, 444165), (360, 355332), (432, 296110), (480, 266499), (540, 236888), (720, 177666), (864, 148055), (1080, 118444), (1440, 88833), (2160, 59222), (4320, 29611)]