520022400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2851}}^1$

素因数の和:2897

約数の個数: 192

約数和(自身を含む): 1803604800

約数和(自身を除く): 1283582400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 128, 150, 152, 160, 190, 192, 200, 228, 240, 285, 300, 304, 320, 380, 384, 400, 456, 475, 480, 570, 600, 608, 640, 760, 800, 912, 950, 960, 1140, 1200, 1216, 1425, 1520, 1600, 1824, 1900, 1920, 2280, 2400, 2432, 2850, 2851, 3040, 3200, 3648, 3800, 4560, 4800, 5700, 5702, 6080, 7296, 7600, 8553, 9120, 9600, 11400, 11404, 12160, 14255, 15200, 17106, 18240, 22800, 22808, 28510, 30400, 34212, 36480, 42765, 45600, 45616, 54169, 57020, 60800, 68424, 71275, 85530, 91200, 91232, 108338, 114040, 136848, 142550, 162507, 171060, 182400, 182464, 213825, 216676, 228080, 270845, 273696, 285100, 325014, 342120, 364928, 427650, 433352, 456160, 541690, 547392, 570200, 650028, 684240, 812535, 855300, 866704, 912320, 1083380, 1094784, 1140400, 1300056, 1354225, 1368480, 1625070, 1710600, 1733408, 1824640, 2166760, 2280800, 2600112, 2708450, 2736960, 3250140, 3421200, 3466816, 4062675, 4333520, 4561600, 5200224, 5416900, 5473920, 6500280, 6842400, 6933632, 8125350, 8667040, 9123200, 10400448, 10833800, 13000560, 13684800, 16250700, 17334080, 20800896, 21667600, 26001120, 27369600, 32501400, 34668160, 43335200, 52002240, 65002800, 86670400, 104004480, 130005600, 173340800, 260011200, 520022400]

約数ペア:

[(1, 520022400), (2, 260011200), (3, 173340800), (4, 130005600), (5, 104004480), (6, 86670400), (8, 65002800), (10, 52002240), (12, 43335200), (15, 34668160), (16, 32501400), (19, 27369600), (20, 26001120), (24, 21667600), (25, 20800896), (30, 17334080), (32, 16250700), (38, 13684800), (40, 13000560), (48, 10833800), (50, 10400448), (57, 9123200), (60, 8667040), (64, 8125350), (75, 6933632), (76, 6842400), (80, 6500280), (95, 5473920), (96, 5416900), (100, 5200224), (114, 4561600), (120, 4333520), (128, 4062675), (150, 3466816), (152, 3421200), (160, 3250140), (190, 2736960), (192, 2708450), (200, 2600112), (228, 2280800), (240, 2166760), (285, 1824640), (300, 1733408), (304, 1710600), (320, 1625070), (380, 1368480), (384, 1354225), (400, 1300056), (456, 1140400), (475, 1094784), (480, 1083380), (570, 912320), (600, 866704), (608, 855300), (640, 812535), (760, 684240), (800, 650028), (912, 570200), (950, 547392), (960, 541690), (1140, 456160), (1200, 433352), (1216, 427650), (1425, 364928), (1520, 342120), (1600, 325014), (1824, 285100), (1900, 273696), (1920, 270845), (2280, 228080), (2400, 216676), (2432, 213825), (2850, 182464), (2851, 182400), (3040, 171060), (3200, 162507), (3648, 142550), (3800, 136848), (4560, 114040), (4800, 108338), (5700, 91232), (5702, 91200), (6080, 85530), (7296, 71275), (7600, 68424), (8553, 60800), (9120, 57020), (9600, 54169), (11400, 45616), (11404, 45600), (12160, 42765), (14255, 36480), (15200, 34212), (17106, 30400), (18240, 28510), (22800, 22808)]