36719280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3923}}^1$

素因数の和:3955

約数の個数: 120

約数和(自身を含む): 132835248

約数和(自身を除く): 96115968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 3923, 4680, 7846, 9360, 11769, 15692, 19615, 23538, 31384, 35307, 39230, 47076, 50999, 58845, 62768, 70614, 78460, 94152, 101998, 117690, 141228, 152997, 156920, 176535, 188304, 203996, 235380, 254995, 282456, 305994, 313840, 353070, 407992, 458991, 470760, 509990, 564912, 611988, 706140, 764985, 815984, 917982, 941520, 1019980, 1223976, 1412280, 1529970, 1835964, 2039960, 2294955, 2447952, 2824560, 3059940, 3671928, 4079920, 4589910, 6119880, 7343856, 9179820, 12239760, 18359640, 36719280]

約数ペア:

[(1, 36719280), (2, 18359640), (3, 12239760), (4, 9179820), (5, 7343856), (6, 6119880), (8, 4589910), (9, 4079920), (10, 3671928), (12, 3059940), (13, 2824560), (15, 2447952), (16, 2294955), (18, 2039960), (20, 1835964), (24, 1529970), (26, 1412280), (30, 1223976), (36, 1019980), (39, 941520), (40, 917982), (45, 815984), (48, 764985), (52, 706140), (60, 611988), (65, 564912), (72, 509990), (78, 470760), (80, 458991), (90, 407992), (104, 353070), (117, 313840), (120, 305994), (130, 282456), (144, 254995), (156, 235380), (180, 203996), (195, 188304), (208, 176535), (234, 156920), (240, 152997), (260, 141228), (312, 117690), (360, 101998), (390, 94152), (468, 78460), (520, 70614), (585, 62768), (624, 58845), (720, 50999), (780, 47076), (936, 39230), (1040, 35307), (1170, 31384), (1560, 23538), (1872, 19615), (2340, 15692), (3120, 11769), (3923, 9360), (4680, 7846)]