38306160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{641}}^1$

素因数の和:743

約数の個数: 120

約数和(自身を含む): 130397904

約数和(自身を除く): 92091744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 83, 90, 120, 144, 166, 180, 240, 249, 332, 360, 415, 498, 641, 664, 720, 747, 830, 996, 1245, 1282, 1328, 1494, 1660, 1923, 1992, 2490, 2564, 2988, 3205, 3320, 3735, 3846, 3984, 4980, 5128, 5769, 5976, 6410, 6640, 7470, 7692, 9615, 9960, 10256, 11538, 11952, 12820, 14940, 15384, 19230, 19920, 23076, 25640, 28845, 29880, 30768, 38460, 46152, 51280, 53203, 57690, 59760, 76920, 92304, 106406, 115380, 153840, 159609, 212812, 230760, 266015, 319218, 425624, 461520, 478827, 532030, 638436, 798045, 851248, 957654, 1064060, 1276872, 1596090, 1915308, 2128120, 2394135, 2553744, 3192180, 3830616, 4256240, 4788270, 6384360, 7661232, 9576540, 12768720, 19153080, 38306160]

約数ペア:

[(1, 38306160), (2, 19153080), (3, 12768720), (4, 9576540), (5, 7661232), (6, 6384360), (8, 4788270), (9, 4256240), (10, 3830616), (12, 3192180), (15, 2553744), (16, 2394135), (18, 2128120), (20, 1915308), (24, 1596090), (30, 1276872), (36, 1064060), (40, 957654), (45, 851248), (48, 798045), (60, 638436), (72, 532030), (80, 478827), (83, 461520), (90, 425624), (120, 319218), (144, 266015), (166, 230760), (180, 212812), (240, 159609), (249, 153840), (332, 115380), (360, 106406), (415, 92304), (498, 76920), (641, 59760), (664, 57690), (720, 53203), (747, 51280), (830, 46152), (996, 38460), (1245, 30768), (1282, 29880), (1328, 28845), (1494, 25640), (1660, 23076), (1923, 19920), (1992, 19230), (2490, 15384), (2564, 14940), (2988, 12820), (3205, 11952), (3320, 11538), (3735, 10256), (3846, 9960), (3984, 9615), (4980, 7692), (5128, 7470), (5769, 6640), (5976, 6410)]