40404240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3301}}^1$

素因数の和:3337

約数の個数: 120

約数和(自身を含む): 143716248

約数和(自身を除く): 103312008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 3301, 4080, 6120, 6602, 9903, 12240, 13204, 16505, 19806, 26408, 29709, 33010, 39612, 49515, 52816, 56117, 59418, 66020, 79224, 99030, 112234, 118836, 132040, 148545, 158448, 168351, 198060, 224468, 237672, 264080, 280585, 297090, 336702, 396120, 448936, 475344, 505053, 561170, 594180, 673404, 792240, 841755, 897872, 1010106, 1122340, 1188360, 1346808, 1683510, 2020212, 2244680, 2376720, 2525265, 2693616, 3367020, 4040424, 4489360, 5050530, 6734040, 8080848, 10101060, 13468080, 20202120, 40404240]

約数ペア:

[(1, 40404240), (2, 20202120), (3, 13468080), (4, 10101060), (5, 8080848), (6, 6734040), (8, 5050530), (9, 4489360), (10, 4040424), (12, 3367020), (15, 2693616), (16, 2525265), (17, 2376720), (18, 2244680), (20, 2020212), (24, 1683510), (30, 1346808), (34, 1188360), (36, 1122340), (40, 1010106), (45, 897872), (48, 841755), (51, 792240), (60, 673404), (68, 594180), (72, 561170), (80, 505053), (85, 475344), (90, 448936), (102, 396120), (120, 336702), (136, 297090), (144, 280585), (153, 264080), (170, 237672), (180, 224468), (204, 198060), (240, 168351), (255, 158448), (272, 148545), (306, 132040), (340, 118836), (360, 112234), (408, 99030), (510, 79224), (612, 66020), (680, 59418), (720, 56117), (765, 52816), (816, 49515), (1020, 39612), (1224, 33010), (1360, 29709), (1530, 26408), (2040, 19806), (2448, 16505), (3060, 13204), (3301, 12240), (4080, 9903), (6120, 6602)]