738435240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{883}}^1$

素因数の和:1024

約数の個数: 192

約数和(自身を含む): 2531917440

約数和(自身を除く): 1793482200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 101, 115, 120, 138, 180, 184, 202, 207, 230, 276, 303, 345, 360, 404, 414, 460, 505, 552, 606, 690, 808, 828, 883, 909, 920, 1010, 1035, 1212, 1380, 1515, 1656, 1766, 1818, 2020, 2070, 2323, 2424, 2649, 2760, 3030, 3532, 3636, 4040, 4140, 4415, 4545, 4646, 5298, 6060, 6969, 7064, 7272, 7947, 8280, 8830, 9090, 9292, 10596, 11615, 12120, 13245, 13938, 15894, 17660, 18180, 18584, 20309, 20907, 21192, 23230, 26490, 27876, 31788, 34845, 35320, 36360, 39735, 40618, 41814, 46460, 52980, 55752, 60927, 63576, 69690, 79470, 81236, 83628, 89183, 92920, 101545, 104535, 105960, 121854, 139380, 158940, 162472, 167256, 178366, 182781, 203090, 209070, 243708, 267549, 278760, 304635, 317880, 356732, 365562, 406180, 418140, 445915, 487416, 535098, 609270, 713464, 731124, 802647, 812360, 836280, 891830, 913905, 1070196, 1218540, 1337745, 1462248, 1605294, 1783660, 1827810, 2051209, 2140392, 2437080, 2675490, 3210588, 3567320, 3655620, 4013235, 4102418, 5350980, 6153627, 6421176, 7311240, 8026470, 8204836, 10256045, 10701960, 12307254, 16052940, 16409672, 18460881, 20512090, 24614508, 30768135, 32105880, 36921762, 41024180, 49229016, 61536270, 73843524, 82048360, 92304405, 123072540, 147687048, 184608810, 246145080, 369217620, 738435240]

約数ペア:

[(1, 738435240), (2, 369217620), (3, 246145080), (4, 184608810), (5, 147687048), (6, 123072540), (8, 92304405), (9, 82048360), (10, 73843524), (12, 61536270), (15, 49229016), (18, 41024180), (20, 36921762), (23, 32105880), (24, 30768135), (30, 24614508), (36, 20512090), (40, 18460881), (45, 16409672), (46, 16052940), (60, 12307254), (69, 10701960), (72, 10256045), (90, 8204836), (92, 8026470), (101, 7311240), (115, 6421176), (120, 6153627), (138, 5350980), (180, 4102418), (184, 4013235), (202, 3655620), (207, 3567320), (230, 3210588), (276, 2675490), (303, 2437080), (345, 2140392), (360, 2051209), (404, 1827810), (414, 1783660), (460, 1605294), (505, 1462248), (552, 1337745), (606, 1218540), (690, 1070196), (808, 913905), (828, 891830), (883, 836280), (909, 812360), (920, 802647), (1010, 731124), (1035, 713464), (1212, 609270), (1380, 535098), (1515, 487416), (1656, 445915), (1766, 418140), (1818, 406180), (2020, 365562), (2070, 356732), (2323, 317880), (2424, 304635), (2649, 278760), (2760, 267549), (3030, 243708), (3532, 209070), (3636, 203090), (4040, 182781), (4140, 178366), (4415, 167256), (4545, 162472), (4646, 158940), (5298, 139380), (6060, 121854), (6969, 105960), (7064, 104535), (7272, 101545), (7947, 92920), (8280, 89183), (8830, 83628), (9090, 81236), (9292, 79470), (10596, 69690), (11615, 63576), (12120, 60927), (13245, 55752), (13938, 52980), (15894, 46460), (17660, 41814), (18180, 40618), (18584, 39735), (20309, 36360), (20907, 35320), (21192, 34845), (23230, 31788), (26490, 27876)]