22225153920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{503287}}^1$

素因数の和:503332

約数の個数: 128

約数和(自身を含む): 73922941440

約数和(自身を除く): 51697787520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 1920, 2208, 2760, 2944, 3680, 4416, 5520, 7360, 8832, 11040, 14720, 22080, 44160, 503287, 1006574, 1509861, 2013148, 2516435, 3019722, 4026296, 5032870, 6039444, 7549305, 8052592, 10065740, 11575601, 12078888, 15098610, 16105184, 20131480, 23151202, 24157776, 30197220, 32210368, 34726803, 40262960, 46302404, 48315552, 57878005, 60394440, 64420736, 69453606, 80525920, 92604808, 96631104, 115756010, 120788880, 138907212, 161051840, 173634015, 185209616, 193262208, 231512020, 241577760, 277814424, 322103680, 347268030, 370419232, 463024040, 483155520, 555628848, 694536060, 740838464, 926048080, 966311040, 1111257696, 1389072120, 1481676928, 1852096160, 2222515392, 2778144240, 3704192320, 4445030784, 5556288480, 7408384640, 11112576960, 22225153920]

約数ペア:

[(1, 22225153920), (2, 11112576960), (3, 7408384640), (4, 5556288480), (5, 4445030784), (6, 3704192320), (8, 2778144240), (10, 2222515392), (12, 1852096160), (15, 1481676928), (16, 1389072120), (20, 1111257696), (23, 966311040), (24, 926048080), (30, 740838464), (32, 694536060), (40, 555628848), (46, 483155520), (48, 463024040), (60, 370419232), (64, 347268030), (69, 322103680), (80, 277814424), (92, 241577760), (96, 231512020), (115, 193262208), (120, 185209616), (128, 173634015), (138, 161051840), (160, 138907212), (184, 120788880), (192, 115756010), (230, 96631104), (240, 92604808), (276, 80525920), (320, 69453606), (345, 64420736), (368, 60394440), (384, 57878005), (460, 48315552), (480, 46302404), (552, 40262960), (640, 34726803), (690, 32210368), (736, 30197220), (920, 24157776), (960, 23151202), (1104, 20131480), (1380, 16105184), (1472, 15098610), (1840, 12078888), (1920, 11575601), (2208, 10065740), (2760, 8052592), (2944, 7549305), (3680, 6039444), (4416, 5032870), (5520, 4026296), (7360, 3019722), (8832, 2516435), (11040, 2013148), (14720, 1509861), (22080, 1006574), (44160, 503287)]