65574720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{22769}}^1$

素因数の和:22792

約数の個数: 84

約数和(自身を含む): 225559620

約数和(自身を除く): 159984900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 22769, 45538, 68307, 91076, 113845, 136614, 182152, 204921, 227690, 273228, 341535, 364304, 409842, 455380, 546456, 683070, 728608, 819684, 910760, 1024605, 1092912, 1366140, 1457216, 1639368, 1821520, 2049210, 2185824, 2732280, 3278736, 3643040, 4098420, 4371648, 5464560, 6557472, 7286080, 8196840, 10929120, 13114944, 16393680, 21858240, 32787360, 65574720]

約数ペア:

[(1, 65574720), (2, 32787360), (3, 21858240), (4, 16393680), (5, 13114944), (6, 10929120), (8, 8196840), (9, 7286080), (10, 6557472), (12, 5464560), (15, 4371648), (16, 4098420), (18, 3643040), (20, 3278736), (24, 2732280), (30, 2185824), (32, 2049210), (36, 1821520), (40, 1639368), (45, 1457216), (48, 1366140), (60, 1092912), (64, 1024605), (72, 910760), (80, 819684), (90, 728608), (96, 683070), (120, 546456), (144, 455380), (160, 409842), (180, 364304), (192, 341535), (240, 273228), (288, 227690), (320, 204921), (360, 182152), (480, 136614), (576, 113845), (720, 91076), (960, 68307), (1440, 45538), (2880, 22769)]