422028720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{2179}}^1$

素因数の和:2467

約数の個数: 120

約数和(自身を含む): 1423234800

約数和(自身を除く): 1001206080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 269, 360, 538, 720, 807, 1076, 1345, 1614, 2152, 2179, 2421, 2690, 3228, 4035, 4304, 4358, 4842, 5380, 6456, 6537, 8070, 8716, 9684, 10760, 10895, 12105, 12912, 13074, 16140, 17432, 19368, 19611, 21520, 21790, 24210, 26148, 32280, 32685, 34864, 38736, 39222, 43580, 48420, 52296, 64560, 65370, 78444, 87160, 96840, 98055, 104592, 130740, 156888, 174320, 193680, 196110, 261480, 313776, 392220, 522960, 586151, 784440, 1172302, 1568880, 1758453, 2344604, 2930755, 3516906, 4689208, 5275359, 5861510, 7033812, 8792265, 9378416, 10550718, 11723020, 14067624, 17584530, 21101436, 23446040, 26376795, 28135248, 35169060, 42202872, 46892080, 52753590, 70338120, 84405744, 105507180, 140676240, 211014360, 422028720]

約数ペア:

[(1, 422028720), (2, 211014360), (3, 140676240), (4, 105507180), (5, 84405744), (6, 70338120), (8, 52753590), (9, 46892080), (10, 42202872), (12, 35169060), (15, 28135248), (16, 26376795), (18, 23446040), (20, 21101436), (24, 17584530), (30, 14067624), (36, 11723020), (40, 10550718), (45, 9378416), (48, 8792265), (60, 7033812), (72, 5861510), (80, 5275359), (90, 4689208), (120, 3516906), (144, 2930755), (180, 2344604), (240, 1758453), (269, 1568880), (360, 1172302), (538, 784440), (720, 586151), (807, 522960), (1076, 392220), (1345, 313776), (1614, 261480), (2152, 196110), (2179, 193680), (2421, 174320), (2690, 156888), (3228, 130740), (4035, 104592), (4304, 98055), (4358, 96840), (4842, 87160), (5380, 78444), (6456, 65370), (6537, 64560), (8070, 52296), (8716, 48420), (9684, 43580), (10760, 39222), (10895, 38736), (12105, 34864), (12912, 32685), (13074, 32280), (16140, 26148), (17432, 24210), (19368, 21790), (19611, 21520)]