40261440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2467}}^1$

素因数の和:2504

約数の個数: 112

約数和(自身を含む): 135404352

約数和(自身を除く): 95142912

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, 2467, 2720, 3264, 4080, 4934, 5440, 7401, 8160, 9868, 12335, 14802, 16320, 19736, 24670, 29604, 37005, 39472, 41939, 49340, 59208, 74010, 78944, 83878, 98680, 118416, 125817, 148020, 157888, 167756, 197360, 209695, 236832, 251634, 296040, 335512, 394720, 419390, 473664, 503268, 592080, 629085, 671024, 789440, 838780, 1006536, 1184160, 1258170, 1342048, 1677560, 2013072, 2368320, 2516340, 2684096, 3355120, 4026144, 5032680, 6710240, 8052288, 10065360, 13420480, 20130720, 40261440]

約数ペア:

[(1, 40261440), (2, 20130720), (3, 13420480), (4, 10065360), (5, 8052288), (6, 6710240), (8, 5032680), (10, 4026144), (12, 3355120), (15, 2684096), (16, 2516340), (17, 2368320), (20, 2013072), (24, 1677560), (30, 1342048), (32, 1258170), (34, 1184160), (40, 1006536), (48, 838780), (51, 789440), (60, 671024), (64, 629085), (68, 592080), (80, 503268), (85, 473664), (96, 419390), (102, 394720), (120, 335512), (136, 296040), (160, 251634), (170, 236832), (192, 209695), (204, 197360), (240, 167756), (255, 157888), (272, 148020), (320, 125817), (340, 118416), (408, 98680), (480, 83878), (510, 78944), (544, 74010), (680, 59208), (816, 49340), (960, 41939), (1020, 39472), (1088, 37005), (1360, 29604), (1632, 24670), (2040, 19736), (2467, 16320), (2720, 14802), (3264, 12335), (4080, 9868), (4934, 8160), (5440, 7401)]