1198743240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{243647}}^1$

素因数の和:243702

約数の個数: 64

約数和(自身を含む): 3683957760

約数和(自身を除く): 2485214520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 243647, 487294, 730941, 974588, 1218235, 1461882, 1949176, 2436470, 2923764, 3654705, 4872940, 5847528, 7309410, 9745880, 9989527, 14618820, 19979054, 29237640, 29968581, 39958108, 49947635, 59937162, 79916216, 99895270, 119874324, 149842905, 199790540, 239748648, 299685810, 399581080, 599371620, 1198743240]

約数ペア:

[(1, 1198743240), (2, 599371620), (3, 399581080), (4, 299685810), (5, 239748648), (6, 199790540), (8, 149842905), (10, 119874324), (12, 99895270), (15, 79916216), (20, 59937162), (24, 49947635), (30, 39958108), (40, 29968581), (41, 29237640), (60, 19979054), (82, 14618820), (120, 9989527), (123, 9745880), (164, 7309410), (205, 5847528), (246, 4872940), (328, 3654705), (410, 2923764), (492, 2436470), (615, 1949176), (820, 1461882), (984, 1218235), (1230, 974588), (1640, 730941), (2460, 487294), (4920, 243647)]