71106240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4357}}^1$

素因数の和:4394

約数の個数: 112

約数和(自身を含む): 239097312

約数和(自身を除く): 167991072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 4357, 5440, 8160, 8714, 13071, 16320, 17428, 21785, 26142, 34856, 43570, 52284, 65355, 69712, 74069, 87140, 104568, 130710, 139424, 148138, 174280, 209136, 222207, 261420, 278848, 296276, 348560, 370345, 418272, 444414, 522840, 592552, 697120, 740690, 836544, 888828, 1045680, 1111035, 1185104, 1394240, 1481380, 1777656, 2091360, 2222070, 2370208, 2962760, 3555312, 4182720, 4444140, 4740416, 5925520, 7110624, 8888280, 11851040, 14221248, 17776560, 23702080, 35553120, 71106240]

約数ペア:

[(1, 71106240), (2, 35553120), (3, 23702080), (4, 17776560), (5, 14221248), (6, 11851040), (8, 8888280), (10, 7110624), (12, 5925520), (15, 4740416), (16, 4444140), (17, 4182720), (20, 3555312), (24, 2962760), (30, 2370208), (32, 2222070), (34, 2091360), (40, 1777656), (48, 1481380), (51, 1394240), (60, 1185104), (64, 1111035), (68, 1045680), (80, 888828), (85, 836544), (96, 740690), (102, 697120), (120, 592552), (136, 522840), (160, 444414), (170, 418272), (192, 370345), (204, 348560), (240, 296276), (255, 278848), (272, 261420), (320, 222207), (340, 209136), (408, 174280), (480, 148138), (510, 139424), (544, 130710), (680, 104568), (816, 87140), (960, 74069), (1020, 69712), (1088, 65355), (1360, 52284), (1632, 43570), (2040, 34856), (2720, 26142), (3264, 21785), (4080, 17428), (4357, 16320), (5440, 13071), (8160, 8714)]