11640872160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{80039}}^1$

素因数の和:80161

約数の個数: 144

約数和(自身を含む): 40118289120

約数和(自身を除く): 28477416960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 101, 120, 144, 160, 180, 202, 240, 288, 303, 360, 404, 480, 505, 606, 720, 808, 909, 1010, 1212, 1440, 1515, 1616, 1818, 2020, 2424, 3030, 3232, 3636, 4040, 4545, 4848, 6060, 7272, 8080, 9090, 9696, 12120, 14544, 16160, 18180, 24240, 29088, 36360, 48480, 72720, 80039, 145440, 160078, 240117, 320156, 400195, 480234, 640312, 720351, 800390, 960468, 1200585, 1280624, 1440702, 1600780, 1920936, 2401170, 2561248, 2881404, 3201560, 3601755, 3841872, 4802340, 5762808, 6403120, 7203510, 7683744, 8083939, 9604680, 11525616, 12806240, 14407020, 16167878, 19209360, 23051232, 24251817, 28814040, 32335756, 38418720, 40419695, 48503634, 57628080, 64671512, 72755451, 80839390, 97007268, 115256160, 121259085, 129343024, 145510902, 161678780, 194014536, 242518170, 258686048, 291021804, 323357560, 363777255, 388029072, 485036340, 582043608, 646715120, 727554510, 776058144, 970072680, 1164087216, 1293430240, 1455109020, 1940145360, 2328174432, 2910218040, 3880290720, 5820436080, 11640872160]

約数ペア:

[(1, 11640872160), (2, 5820436080), (3, 3880290720), (4, 2910218040), (5, 2328174432), (6, 1940145360), (8, 1455109020), (9, 1293430240), (10, 1164087216), (12, 970072680), (15, 776058144), (16, 727554510), (18, 646715120), (20, 582043608), (24, 485036340), (30, 388029072), (32, 363777255), (36, 323357560), (40, 291021804), (45, 258686048), (48, 242518170), (60, 194014536), (72, 161678780), (80, 145510902), (90, 129343024), (96, 121259085), (101, 115256160), (120, 97007268), (144, 80839390), (160, 72755451), (180, 64671512), (202, 57628080), (240, 48503634), (288, 40419695), (303, 38418720), (360, 32335756), (404, 28814040), (480, 24251817), (505, 23051232), (606, 19209360), (720, 16167878), (808, 14407020), (909, 12806240), (1010, 11525616), (1212, 9604680), (1440, 8083939), (1515, 7683744), (1616, 7203510), (1818, 6403120), (2020, 5762808), (2424, 4802340), (3030, 3841872), (3232, 3601755), (3636, 3201560), (4040, 2881404), (4545, 2561248), (4848, 2401170), (6060, 1920936), (7272, 1600780), (8080, 1440702), (9090, 1280624), (9696, 1200585), (12120, 960468), (14544, 800390), (16160, 720351), (18180, 640312), (24240, 480234), (29088, 400195), (36360, 320156), (48480, 240117), (72720, 160078), (80039, 145440)]