200625757440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{52246291}}^1$

素因数の和:52246315

約数の個数: 72

約数和(自身を含む): 640748525088

約数和(自身を除く): 440122767648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 52246291, 104492582, 156738873, 208985164, 261231455, 313477746, 417970328, 522462910, 626955492, 783694365, 835940656, 1044925820, 1253910984, 1567388730, 1671881312, 2089851640, 2507821968, 3134777460, 3343762624, 4179703280, 5015643936, 6269554920, 6687525248, 8359406560, 10031287872, 12539109840, 13375050496, 16718813120, 20062575744, 25078219680, 33437626240, 40125151488, 50156439360, 66875252480, 100312878720, 200625757440]

約数ペア:

[(1, 200625757440), (2, 100312878720), (3, 66875252480), (4, 50156439360), (5, 40125151488), (6, 33437626240), (8, 25078219680), (10, 20062575744), (12, 16718813120), (15, 13375050496), (16, 12539109840), (20, 10031287872), (24, 8359406560), (30, 6687525248), (32, 6269554920), (40, 5015643936), (48, 4179703280), (60, 3343762624), (64, 3134777460), (80, 2507821968), (96, 2089851640), (120, 1671881312), (128, 1567388730), (160, 1253910984), (192, 1044925820), (240, 835940656), (256, 783694365), (320, 626955492), (384, 522462910), (480, 417970328), (640, 313477746), (768, 261231455), (960, 208985164), (1280, 156738873), (1920, 104492582), (3840, 52246291)]