128497380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10247}}^1$

素因数の和:10289

約数の個数: 96

約数和(自身を含む): 413199360

約数和(自身を除く): 284701980

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 836, 1045, 1140, 1254, 2090, 2508, 3135, 4180, 6270, 10247, 12540, 20494, 30741, 40988, 51235, 61482, 102470, 112717, 122964, 153705, 194693, 204940, 225434, 307410, 338151, 389386, 450868, 563585, 584079, 614820, 676302, 778772, 973465, 1127170, 1168158, 1352604, 1690755, 1946930, 2141623, 2254340, 2336316, 2920395, 3381510, 3893860, 4283246, 5840790, 6424869, 6763020, 8566492, 10708115, 11681580, 12849738, 21416230, 25699476, 32124345, 42832460, 64248690, 128497380]

約数ペア:

[(1, 128497380), (2, 64248690), (3, 42832460), (4, 32124345), (5, 25699476), (6, 21416230), (10, 12849738), (11, 11681580), (12, 10708115), (15, 8566492), (19, 6763020), (20, 6424869), (22, 5840790), (30, 4283246), (33, 3893860), (38, 3381510), (44, 2920395), (55, 2336316), (57, 2254340), (60, 2141623), (66, 1946930), (76, 1690755), (95, 1352604), (110, 1168158), (114, 1127170), (132, 973465), (165, 778772), (190, 676302), (209, 614820), (220, 584079), (228, 563585), (285, 450868), (330, 389386), (380, 338151), (418, 307410), (570, 225434), (627, 204940), (660, 194693), (836, 153705), (1045, 122964), (1140, 112717), (1254, 102470), (2090, 61482), (2508, 51235), (3135, 40988), (4180, 30741), (6270, 20494), (10247, 12540)]