2227189600

素因数分解:

$2^5\times 5^2\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:453

約数の個数: 144

約数和(自身を含む): 5557144320

約数和(自身を除く): 3329954720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 103, 151, 160, 179, 200, 206, 302, 358, 400, 412, 515, 604, 716, 755, 800, 824, 895, 1030, 1208, 1432, 1510, 1648, 1790, 2060, 2416, 2575, 2864, 3020, 3296, 3580, 3775, 4120, 4475, 4832, 5150, 5728, 6040, 7160, 7550, 8240, 8950, 10300, 12080, 14320, 15100, 15553, 16480, 17900, 18437, 20600, 24160, 27029, 28640, 30200, 31106, 35800, 36874, 41200, 54058, 60400, 62212, 71600, 73748, 77765, 82400, 92185, 108116, 120800, 124424, 135145, 143200, 147496, 155530, 184370, 216232, 248848, 270290, 294992, 311060, 368740, 388825, 432464, 460925, 497696, 540580, 589984, 622120, 675725, 737480, 777650, 864928, 921850, 1081160, 1244240, 1351450, 1474960, 1555300, 1843700, 2162320, 2488480, 2702900, 2783987, 2949920, 3110600, 3687400, 4324640, 5405800, 5567974, 6221200, 7374800, 10811600, 11135948, 12442400, 13919935, 14749600, 21623200, 22271896, 27839870, 44543792, 55679740, 69599675, 89087584, 111359480, 139199350, 222718960, 278398700, 445437920, 556797400, 1113594800, 2227189600]

約数ペア:

[(1, 2227189600), (2, 1113594800), (4, 556797400), (5, 445437920), (8, 278398700), (10, 222718960), (16, 139199350), (20, 111359480), (25, 89087584), (32, 69599675), (40, 55679740), (50, 44543792), (80, 27839870), (100, 22271896), (103, 21623200), (151, 14749600), (160, 13919935), (179, 12442400), (200, 11135948), (206, 10811600), (302, 7374800), (358, 6221200), (400, 5567974), (412, 5405800), (515, 4324640), (604, 3687400), (716, 3110600), (755, 2949920), (800, 2783987), (824, 2702900), (895, 2488480), (1030, 2162320), (1208, 1843700), (1432, 1555300), (1510, 1474960), (1648, 1351450), (1790, 1244240), (2060, 1081160), (2416, 921850), (2575, 864928), (2864, 777650), (3020, 737480), (3296, 675725), (3580, 622120), (3775, 589984), (4120, 540580), (4475, 497696), (4832, 460925), (5150, 432464), (5728, 388825), (6040, 368740), (7160, 311060), (7550, 294992), (8240, 270290), (8950, 248848), (10300, 216232), (12080, 184370), (14320, 155530), (15100, 147496), (15553, 143200), (16480, 135145), (17900, 124424), (18437, 120800), (20600, 108116), (24160, 92185), (27029, 82400), (28640, 77765), (30200, 73748), (31106, 71600), (35800, 62212), (36874, 60400), (41200, 54058)]