392178960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{5393}}^1$

素因数の和:5513

約数の個数: 120

約数和(自身を含む): 1330354584

約数和(自身を除く): 938175624

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, 90, 101, 120, 144, 180, 202, 240, 303, 360, 404, 505, 606, 720, 808, 909, 1010, 1212, 1515, 1616, 1818, 2020, 2424, 3030, 3636, 4040, 4545, 4848, 5393, 6060, 7272, 8080, 9090, 10786, 12120, 14544, 16179, 18180, 21572, 24240, 26965, 32358, 36360, 43144, 48537, 53930, 64716, 72720, 80895, 86288, 97074, 107860, 129432, 161790, 194148, 215720, 242685, 258864, 323580, 388296, 431440, 485370, 544693, 647160, 776592, 970740, 1089386, 1294320, 1634079, 1941480, 2178772, 2723465, 3268158, 3882960, 4357544, 4902237, 5446930, 6536316, 8170395, 8715088, 9804474, 10893860, 13072632, 16340790, 19608948, 21787720, 24511185, 26145264, 32681580, 39217896, 43575440, 49022370, 65363160, 78435792, 98044740, 130726320, 196089480, 392178960]

約数ペア:

[(1, 392178960), (2, 196089480), (3, 130726320), (4, 98044740), (5, 78435792), (6, 65363160), (8, 49022370), (9, 43575440), (10, 39217896), (12, 32681580), (15, 26145264), (16, 24511185), (18, 21787720), (20, 19608948), (24, 16340790), (30, 13072632), (36, 10893860), (40, 9804474), (45, 8715088), (48, 8170395), (60, 6536316), (72, 5446930), (80, 4902237), (90, 4357544), (101, 3882960), (120, 3268158), (144, 2723465), (180, 2178772), (202, 1941480), (240, 1634079), (303, 1294320), (360, 1089386), (404, 970740), (505, 776592), (606, 647160), (720, 544693), (808, 485370), (909, 431440), (1010, 388296), (1212, 323580), (1515, 258864), (1616, 242685), (1818, 215720), (2020, 194148), (2424, 161790), (3030, 129432), (3636, 107860), (4040, 97074), (4545, 86288), (4848, 80895), (5393, 72720), (6060, 64716), (7272, 53930), (8080, 48537), (9090, 43144), (10786, 36360), (12120, 32358), (14544, 26965), (16179, 24240), (18180, 21572)]