2147458200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{281}}^1$

素因数の和:618

約数の個数: 192

約数和(自身を含む): 6848133120

約数和(自身を除く): 4700674920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 47, 50, 60, 75, 94, 100, 120, 141, 150, 188, 200, 235, 271, 281, 282, 300, 376, 470, 542, 562, 564, 600, 705, 813, 843, 940, 1084, 1124, 1128, 1175, 1355, 1405, 1410, 1626, 1686, 1880, 2168, 2248, 2350, 2710, 2810, 2820, 3252, 3372, 3525, 4065, 4215, 4700, 5420, 5620, 5640, 6504, 6744, 6775, 7025, 7050, 8130, 8430, 9400, 10840, 11240, 12737, 13207, 13550, 14050, 14100, 16260, 16860, 20325, 21075, 25474, 26414, 27100, 28100, 28200, 32520, 33720, 38211, 39621, 40650, 42150, 50948, 52828, 54200, 56200, 63685, 66035, 76151, 76422, 79242, 81300, 84300, 101896, 105656, 127370, 132070, 152302, 152844, 158484, 162600, 168600, 191055, 198105, 228453, 254740, 264140, 304604, 305688, 316968, 318425, 330175, 380755, 382110, 396210, 456906, 509480, 528280, 609208, 636850, 660350, 761510, 764220, 792420, 913812, 955275, 990525, 1142265, 1273700, 1320700, 1523020, 1528440, 1584840, 1827624, 1903775, 1910550, 1981050, 2284530, 2547400, 2641400, 3046040, 3579097, 3807550, 3821100, 3962100, 4569060, 5711325, 7158194, 7615100, 7642200, 7924200, 9138120, 10737291, 11422650, 14316388, 15230200, 17895485, 21474582, 22845300, 28632776, 35790970, 42949164, 45690600, 53686455, 71581940, 85898328, 89477425, 107372910, 143163880, 178954850, 214745820, 268432275, 357909700, 429491640, 536864550, 715819400, 1073729100, 2147458200]

約数ペア:

[(1, 2147458200), (2, 1073729100), (3, 715819400), (4, 536864550), (5, 429491640), (6, 357909700), (8, 268432275), (10, 214745820), (12, 178954850), (15, 143163880), (20, 107372910), (24, 89477425), (25, 85898328), (30, 71581940), (40, 53686455), (47, 45690600), (50, 42949164), (60, 35790970), (75, 28632776), (94, 22845300), (100, 21474582), (120, 17895485), (141, 15230200), (150, 14316388), (188, 11422650), (200, 10737291), (235, 9138120), (271, 7924200), (281, 7642200), (282, 7615100), (300, 7158194), (376, 5711325), (470, 4569060), (542, 3962100), (562, 3821100), (564, 3807550), (600, 3579097), (705, 3046040), (813, 2641400), (843, 2547400), (940, 2284530), (1084, 1981050), (1124, 1910550), (1128, 1903775), (1175, 1827624), (1355, 1584840), (1405, 1528440), (1410, 1523020), (1626, 1320700), (1686, 1273700), (1880, 1142265), (2168, 990525), (2248, 955275), (2350, 913812), (2710, 792420), (2810, 764220), (2820, 761510), (3252, 660350), (3372, 636850), (3525, 609208), (4065, 528280), (4215, 509480), (4700, 456906), (5420, 396210), (5620, 382110), (5640, 380755), (6504, 330175), (6744, 318425), (6775, 316968), (7025, 305688), (7050, 304604), (8130, 264140), (8430, 254740), (9400, 228453), (10840, 198105), (11240, 191055), (12737, 168600), (13207, 162600), (13550, 158484), (14050, 152844), (14100, 152302), (16260, 132070), (16860, 127370), (20325, 105656), (21075, 101896), (25474, 84300), (26414, 81300), (27100, 79242), (28100, 76422), (28200, 76151), (32520, 66035), (33720, 63685), (38211, 56200), (39621, 54200), (40650, 52828), (42150, 50948)]