89262240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10939}}^1$

素因数の和:10974

約数の個数: 96

約数和(自身を含む): 297743040

約数和(自身を除く): 208480800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 10939, 21878, 32817, 43756, 54695, 65634, 87512, 109390, 131268, 164085, 175024, 185963, 218780, 262536, 328170, 350048, 371926, 437560, 525072, 557889, 656340, 743852, 875120, 929815, 1050144, 1115778, 1312680, 1487704, 1750240, 1859630, 2231556, 2625360, 2789445, 2975408, 3719260, 4463112, 5250720, 5578890, 5950816, 7438520, 8926224, 11157780, 14877040, 17852448, 22315560, 29754080, 44631120, 89262240]

約数ペア:

[(1, 89262240), (2, 44631120), (3, 29754080), (4, 22315560), (5, 17852448), (6, 14877040), (8, 11157780), (10, 8926224), (12, 7438520), (15, 5950816), (16, 5578890), (17, 5250720), (20, 4463112), (24, 3719260), (30, 2975408), (32, 2789445), (34, 2625360), (40, 2231556), (48, 1859630), (51, 1750240), (60, 1487704), (68, 1312680), (80, 1115778), (85, 1050144), (96, 929815), (102, 875120), (120, 743852), (136, 656340), (160, 557889), (170, 525072), (204, 437560), (240, 371926), (255, 350048), (272, 328170), (340, 262536), (408, 218780), (480, 185963), (510, 175024), (544, 164085), (680, 131268), (816, 109390), (1020, 87512), (1360, 65634), (1632, 54695), (2040, 43756), (2720, 32817), (4080, 21878), (8160, 10939)]