2372121240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{5021}}^1$

素因数の和:5193

約数の個数: 128

約数和(自身を含む): 7405240320

約数和(自身を除く): 5033119080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 127, 155, 186, 248, 254, 310, 372, 381, 465, 508, 620, 635, 744, 762, 930, 1016, 1240, 1270, 1524, 1860, 1905, 2540, 3048, 3720, 3810, 3937, 5021, 5080, 7620, 7874, 10042, 11811, 15063, 15240, 15748, 19685, 20084, 23622, 25105, 30126, 31496, 39370, 40168, 47244, 50210, 59055, 60252, 75315, 78740, 94488, 100420, 118110, 120504, 150630, 155651, 157480, 200840, 236220, 301260, 311302, 466953, 472440, 602520, 622604, 637667, 778255, 933906, 1245208, 1275334, 1556510, 1867812, 1913001, 2334765, 2550668, 3113020, 3188335, 3735624, 3826002, 4669530, 5101336, 6226040, 6376670, 7652004, 9339060, 9565005, 12753340, 15304008, 18678120, 19130010, 19767677, 25506680, 38260020, 39535354, 59303031, 76520040, 79070708, 98838385, 118606062, 158141416, 197676770, 237212124, 296515155, 395353540, 474424248, 593030310, 790707080, 1186060620, 2372121240]

約数ペア:

[(1, 2372121240), (2, 1186060620), (3, 790707080), (4, 593030310), (5, 474424248), (6, 395353540), (8, 296515155), (10, 237212124), (12, 197676770), (15, 158141416), (20, 118606062), (24, 98838385), (30, 79070708), (31, 76520040), (40, 59303031), (60, 39535354), (62, 38260020), (93, 25506680), (120, 19767677), (124, 19130010), (127, 18678120), (155, 15304008), (186, 12753340), (248, 9565005), (254, 9339060), (310, 7652004), (372, 6376670), (381, 6226040), (465, 5101336), (508, 4669530), (620, 3826002), (635, 3735624), (744, 3188335), (762, 3113020), (930, 2550668), (1016, 2334765), (1240, 1913001), (1270, 1867812), (1524, 1556510), (1860, 1275334), (1905, 1245208), (2540, 933906), (3048, 778255), (3720, 637667), (3810, 622604), (3937, 602520), (5021, 472440), (5080, 466953), (7620, 311302), (7874, 301260), (10042, 236220), (11811, 200840), (15063, 157480), (15240, 155651), (15748, 150630), (19685, 120504), (20084, 118110), (23622, 100420), (25105, 94488), (30126, 78740), (31496, 75315), (39370, 60252), (40168, 59055), (47244, 50210)]