324069680

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{269}}^1$

素因数の和:367

約数の個数: 120

約数和(自身を含む): 847914480

約数和(自身を除く): 523844800

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 37, 40, 44, 55, 74, 80, 88, 110, 148, 176, 185, 220, 269, 296, 370, 407, 440, 538, 592, 740, 814, 880, 1076, 1345, 1369, 1480, 1628, 2035, 2152, 2690, 2738, 2959, 2960, 3256, 4070, 4304, 5380, 5476, 5918, 6512, 6845, 8140, 9953, 10760, 10952, 11836, 13690, 14795, 15059, 16280, 19906, 21520, 21904, 23672, 27380, 29590, 30118, 32560, 39812, 47344, 49765, 54760, 59180, 60236, 75295, 79624, 99530, 109483, 109520, 118360, 120472, 150590, 159248, 199060, 218966, 236720, 240944, 301180, 368261, 398120, 437932, 547415, 602360, 736522, 796240, 875864, 1094830, 1204720, 1473044, 1751728, 1841305, 2189660, 2946088, 3682610, 4050871, 4379320, 5892176, 7365220, 8101742, 8758640, 14730440, 16203484, 20254355, 29460880, 32406968, 40508710, 64813936, 81017420, 162034840, 324069680]

約数ペア:

[(1, 324069680), (2, 162034840), (4, 81017420), (5, 64813936), (8, 40508710), (10, 32406968), (11, 29460880), (16, 20254355), (20, 16203484), (22, 14730440), (37, 8758640), (40, 8101742), (44, 7365220), (55, 5892176), (74, 4379320), (80, 4050871), (88, 3682610), (110, 2946088), (148, 2189660), (176, 1841305), (185, 1751728), (220, 1473044), (269, 1204720), (296, 1094830), (370, 875864), (407, 796240), (440, 736522), (538, 602360), (592, 547415), (740, 437932), (814, 398120), (880, 368261), (1076, 301180), (1345, 240944), (1369, 236720), (1480, 218966), (1628, 199060), (2035, 159248), (2152, 150590), (2690, 120472), (2738, 118360), (2959, 109520), (2960, 109483), (3256, 99530), (4070, 79624), (4304, 75295), (5380, 60236), (5476, 59180), (5918, 54760), (6512, 49765), (6845, 47344), (8140, 39812), (9953, 32560), (10760, 30118), (10952, 29590), (11836, 27380), (13690, 23672), (14795, 21904), (15059, 21520), (16280, 19906)]