4461244080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{978343}}^1$

素因数の和:978378

約数の個数: 80

約数和(自身を含む): 14557758720

約数和(自身を除く): 10096514640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 978343, 1956686, 2935029, 3913372, 4891715, 5870058, 7826744, 9783430, 11740116, 14675145, 15653488, 18588517, 19566860, 23480232, 29350290, 37177034, 39133720, 46960464, 55765551, 58700580, 74354068, 78267440, 92942585, 111531102, 117401160, 148708136, 185885170, 223062204, 234802320, 278827755, 297416272, 371770340, 446124408, 557655510, 743540680, 892248816, 1115311020, 1487081360, 2230622040, 4461244080]

約数ペア:

[(1, 4461244080), (2, 2230622040), (3, 1487081360), (4, 1115311020), (5, 892248816), (6, 743540680), (8, 557655510), (10, 446124408), (12, 371770340), (15, 297416272), (16, 278827755), (19, 234802320), (20, 223062204), (24, 185885170), (30, 148708136), (38, 117401160), (40, 111531102), (48, 92942585), (57, 78267440), (60, 74354068), (76, 58700580), (80, 55765551), (95, 46960464), (114, 39133720), (120, 37177034), (152, 29350290), (190, 23480232), (228, 19566860), (240, 18588517), (285, 15653488), (304, 14675145), (380, 11740116), (456, 9783430), (570, 7826744), (760, 5870058), (912, 4891715), (1140, 3913372), (1520, 2935029), (2280, 1956686), (4560, 978343)]