148360360

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{11483}}^1$

素因数の和:11530

約数の個数: 64

約数和(自身を含む): 372081600

約数和(自身を除く): 223721240

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 85, 95, 136, 152, 170, 190, 323, 340, 380, 646, 680, 760, 1292, 1615, 2584, 3230, 6460, 11483, 12920, 22966, 45932, 57415, 91864, 114830, 195211, 218177, 229660, 390422, 436354, 459320, 780844, 872708, 976055, 1090885, 1561688, 1745416, 1952110, 2181770, 3709009, 3904220, 4363540, 7418018, 7808440, 8727080, 14836036, 18545045, 29672072, 37090090, 74180180, 148360360]

約数ペア:

[(1, 148360360), (2, 74180180), (4, 37090090), (5, 29672072), (8, 18545045), (10, 14836036), (17, 8727080), (19, 7808440), (20, 7418018), (34, 4363540), (38, 3904220), (40, 3709009), (68, 2181770), (76, 1952110), (85, 1745416), (95, 1561688), (136, 1090885), (152, 976055), (170, 872708), (190, 780844), (323, 459320), (340, 436354), (380, 390422), (646, 229660), (680, 218177), (760, 195211), (1292, 114830), (1615, 91864), (2584, 57415), (3230, 45932), (6460, 22966), (11483, 12920)]