88115160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5521}}^1$

素因数の和:5561

約数の個数: 128

約数和(自身を含む): 318067200

約数和(自身を除く): 229952040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 5521, 7980, 11042, 15960, 16563, 22084, 27605, 33126, 38647, 44168, 55210, 66252, 77294, 82815, 104899, 110420, 115941, 132504, 154588, 165630, 193235, 209798, 220840, 231882, 309176, 314697, 331260, 386470, 419596, 463764, 524495, 579705, 629394, 662520, 734293, 772940, 839192, 927528, 1048990, 1159410, 1258788, 1468586, 1545880, 1573485, 2097980, 2202879, 2318820, 2517576, 2937172, 3146970, 3671465, 4195960, 4405758, 4637640, 5874344, 6293940, 7342930, 8811516, 11014395, 12587880, 14685860, 17623032, 22028790, 29371720, 44057580, 88115160]

約数ペア:

[(1, 88115160), (2, 44057580), (3, 29371720), (4, 22028790), (5, 17623032), (6, 14685860), (7, 12587880), (8, 11014395), (10, 8811516), (12, 7342930), (14, 6293940), (15, 5874344), (19, 4637640), (20, 4405758), (21, 4195960), (24, 3671465), (28, 3146970), (30, 2937172), (35, 2517576), (38, 2318820), (40, 2202879), (42, 2097980), (56, 1573485), (57, 1545880), (60, 1468586), (70, 1258788), (76, 1159410), (84, 1048990), (95, 927528), (105, 839192), (114, 772940), (120, 734293), (133, 662520), (140, 629394), (152, 579705), (168, 524495), (190, 463764), (210, 419596), (228, 386470), (266, 331260), (280, 314697), (285, 309176), (380, 231882), (399, 220840), (420, 209798), (456, 193235), (532, 165630), (570, 154588), (665, 132504), (760, 115941), (798, 110420), (840, 104899), (1064, 82815), (1140, 77294), (1330, 66252), (1596, 55210), (1995, 44168), (2280, 38647), (2660, 33126), (3192, 27605), (3990, 22084), (5320, 16563), (5521, 15960), (7980, 11042)]