1423481760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{26717}}^1$

素因数の和:26775

約数の個数: 144

約数和(自身を含む): 4989105576

約数和(自身を除く): 3565623816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 888, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 3552, 4440, 5328, 5920, 6660, 8880, 10656, 13320, 17760, 26640, 26717, 53280, 53434, 80151, 106868, 133585, 160302, 213736, 240453, 267170, 320604, 400755, 427472, 480906, 534340, 641208, 801510, 854944, 961812, 988529, 1068680, 1202265, 1282416, 1603020, 1923624, 1977058, 2137360, 2404530, 2564832, 2965587, 3206040, 3847248, 3954116, 4274720, 4809060, 4942645, 5931174, 6412080, 7694496, 7908232, 8896761, 9618120, 9885290, 11862348, 12824160, 14827935, 15816464, 17793522, 19236240, 19770580, 23724696, 29655870, 31632928, 35587044, 38472480, 39541160, 44483805, 47449392, 59311740, 71174088, 79082320, 88967610, 94898784, 118623480, 142348176, 158164640, 177935220, 237246960, 284696352, 355870440, 474493920, 711740880, 1423481760]

約数ペア:

[(1, 1423481760), (2, 711740880), (3, 474493920), (4, 355870440), (5, 284696352), (6, 237246960), (8, 177935220), (9, 158164640), (10, 142348176), (12, 118623480), (15, 94898784), (16, 88967610), (18, 79082320), (20, 71174088), (24, 59311740), (30, 47449392), (32, 44483805), (36, 39541160), (37, 38472480), (40, 35587044), (45, 31632928), (48, 29655870), (60, 23724696), (72, 19770580), (74, 19236240), (80, 17793522), (90, 15816464), (96, 14827935), (111, 12824160), (120, 11862348), (144, 9885290), (148, 9618120), (160, 8896761), (180, 7908232), (185, 7694496), (222, 6412080), (240, 5931174), (288, 4942645), (296, 4809060), (333, 4274720), (360, 3954116), (370, 3847248), (444, 3206040), (480, 2965587), (555, 2564832), (592, 2404530), (666, 2137360), (720, 1977058), (740, 1923624), (888, 1603020), (1110, 1282416), (1184, 1202265), (1332, 1068680), (1440, 988529), (1480, 961812), (1665, 854944), (1776, 801510), (2220, 641208), (2664, 534340), (2960, 480906), (3330, 427472), (3552, 400755), (4440, 320604), (5328, 267170), (5920, 240453), (6660, 213736), (8880, 160302), (10656, 133585), (13320, 106868), (17760, 80151), (26640, 53434), (26717, 53280)]