2124278400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{2801}}^1$

素因数の和:2907

約数の個数: 192

約数和(自身を含む): 7087939200

約数和(自身を除く): 4963660800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 79, 80, 96, 100, 120, 128, 150, 158, 160, 192, 200, 237, 240, 300, 316, 320, 384, 395, 400, 474, 480, 600, 632, 640, 790, 800, 948, 960, 1185, 1200, 1264, 1580, 1600, 1896, 1920, 1975, 2370, 2400, 2528, 2801, 3160, 3200, 3792, 3950, 4740, 4800, 5056, 5602, 5925, 6320, 7584, 7900, 8403, 9480, 9600, 10112, 11204, 11850, 12640, 14005, 15168, 15800, 16806, 18960, 22408, 23700, 25280, 28010, 30336, 31600, 33612, 37920, 42015, 44816, 47400, 50560, 56020, 63200, 67224, 70025, 75840, 84030, 89632, 94800, 112040, 126400, 134448, 140050, 151680, 168060, 179264, 189600, 210075, 221279, 224080, 252800, 268896, 280100, 336120, 358528, 379200, 420150, 442558, 448160, 537792, 560200, 663837, 672240, 758400, 840300, 885116, 896320, 1075584, 1106395, 1120400, 1327674, 1344480, 1680600, 1770232, 1792640, 2212790, 2240800, 2655348, 2688960, 3319185, 3361200, 3540464, 4425580, 4481600, 5310696, 5377920, 5531975, 6638370, 6722400, 7080928, 8851160, 8963200, 10621392, 11063950, 13276740, 13444800, 14161856, 16595925, 17702320, 21242784, 22127900, 26553480, 26889600, 28323712, 33191850, 35404640, 42485568, 44255800, 53106960, 66383700, 70809280, 84971136, 88511600, 106213920, 132767400, 141618560, 177023200, 212427840, 265534800, 354046400, 424855680, 531069600, 708092800, 1062139200, 2124278400]

約数ペア:

[(1, 2124278400), (2, 1062139200), (3, 708092800), (4, 531069600), (5, 424855680), (6, 354046400), (8, 265534800), (10, 212427840), (12, 177023200), (15, 141618560), (16, 132767400), (20, 106213920), (24, 88511600), (25, 84971136), (30, 70809280), (32, 66383700), (40, 53106960), (48, 44255800), (50, 42485568), (60, 35404640), (64, 33191850), (75, 28323712), (79, 26889600), (80, 26553480), (96, 22127900), (100, 21242784), (120, 17702320), (128, 16595925), (150, 14161856), (158, 13444800), (160, 13276740), (192, 11063950), (200, 10621392), (237, 8963200), (240, 8851160), (300, 7080928), (316, 6722400), (320, 6638370), (384, 5531975), (395, 5377920), (400, 5310696), (474, 4481600), (480, 4425580), (600, 3540464), (632, 3361200), (640, 3319185), (790, 2688960), (800, 2655348), (948, 2240800), (960, 2212790), (1185, 1792640), (1200, 1770232), (1264, 1680600), (1580, 1344480), (1600, 1327674), (1896, 1120400), (1920, 1106395), (1975, 1075584), (2370, 896320), (2400, 885116), (2528, 840300), (2801, 758400), (3160, 672240), (3200, 663837), (3792, 560200), (3950, 537792), (4740, 448160), (4800, 442558), (5056, 420150), (5602, 379200), (5925, 358528), (6320, 336120), (7584, 280100), (7900, 268896), (8403, 252800), (9480, 224080), (9600, 221279), (10112, 210075), (11204, 189600), (11850, 179264), (12640, 168060), (14005, 151680), (15168, 140050), (15800, 134448), (16806, 126400), (18960, 112040), (22408, 94800), (23700, 89632), (25280, 84030), (28010, 75840), (30336, 70025), (31600, 67224), (33612, 63200), (37920, 56020), (42015, 50560), (44816, 47400)]