105536100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:230

約数の個数: 144

約数和(自身を含む): 318590720

約数和(自身を除く): 213054620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 61, 73, 75, 79, 100, 122, 146, 150, 158, 183, 219, 237, 244, 292, 300, 305, 316, 365, 366, 395, 438, 474, 610, 730, 732, 790, 876, 915, 948, 1095, 1185, 1220, 1460, 1525, 1580, 1825, 1830, 1975, 2190, 2370, 3050, 3650, 3660, 3950, 4380, 4453, 4575, 4740, 4819, 5475, 5767, 5925, 6100, 7300, 7900, 8906, 9150, 9638, 10950, 11534, 11850, 13359, 14457, 17301, 17812, 18300, 19276, 21900, 22265, 23068, 23700, 24095, 26718, 28835, 28914, 34602, 44530, 48190, 53436, 57670, 57828, 66795, 69204, 72285, 86505, 89060, 96380, 111325, 115340, 120475, 133590, 144175, 144570, 173010, 222650, 240950, 267180, 288350, 289140, 333975, 346020, 351787, 361425, 432525, 445300, 481900, 576700, 667950, 703574, 722850, 865050, 1055361, 1335900, 1407148, 1445700, 1730100, 1758935, 2110722, 3517870, 4221444, 5276805, 7035740, 8794675, 10553610, 17589350, 21107220, 26384025, 35178700, 52768050, 105536100]

約数ペア:

[(1, 105536100), (2, 52768050), (3, 35178700), (4, 26384025), (5, 21107220), (6, 17589350), (10, 10553610), (12, 8794675), (15, 7035740), (20, 5276805), (25, 4221444), (30, 3517870), (50, 2110722), (60, 1758935), (61, 1730100), (73, 1445700), (75, 1407148), (79, 1335900), (100, 1055361), (122, 865050), (146, 722850), (150, 703574), (158, 667950), (183, 576700), (219, 481900), (237, 445300), (244, 432525), (292, 361425), (300, 351787), (305, 346020), (316, 333975), (365, 289140), (366, 288350), (395, 267180), (438, 240950), (474, 222650), (610, 173010), (730, 144570), (732, 144175), (790, 133590), (876, 120475), (915, 115340), (948, 111325), (1095, 96380), (1185, 89060), (1220, 86505), (1460, 72285), (1525, 69204), (1580, 66795), (1825, 57828), (1830, 57670), (1975, 53436), (2190, 48190), (2370, 44530), (3050, 34602), (3650, 28914), (3660, 28835), (3950, 26718), (4380, 24095), (4453, 23700), (4575, 23068), (4740, 22265), (4819, 21900), (5475, 19276), (5767, 18300), (5925, 17812), (6100, 17301), (7300, 14457), (7900, 13359), (8906, 11850), (9150, 11534), (9638, 10950)]