4931395920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{2719}}^1$

素因数の和:2978

約数の個数: 240

約数和(自身を含む): 18152409600

約数和(自身を除く): 13221013680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 229, 240, 264, 330, 360, 396, 440, 458, 495, 528, 660, 687, 720, 792, 880, 916, 990, 1145, 1320, 1374, 1584, 1832, 1980, 2061, 2290, 2519, 2640, 2719, 2748, 3435, 3664, 3960, 4122, 4580, 5038, 5438, 5496, 6870, 7557, 7920, 8157, 8244, 9160, 10076, 10305, 10876, 10992, 12595, 13595, 13740, 15114, 16314, 16488, 18320, 20152, 20610, 21752, 22671, 24471, 25190, 27190, 27480, 29909, 30228, 32628, 32976, 37785, 40304, 40785, 41220, 43504, 45342, 48942, 50380, 54380, 54960, 59818, 60456, 65256, 75570, 81570, 82440, 89727, 90684, 97884, 100760, 108760, 113355, 119636, 120912, 122355, 130512, 149545, 151140, 163140, 164880, 179454, 181368, 195768, 201520, 217520, 226710, 239272, 244710, 269181, 299090, 302280, 326280, 358908, 362736, 391536, 448635, 453420, 478544, 489420, 538362, 598180, 604560, 622651, 652560, 717816, 897270, 906840, 978840, 1076724, 1196360, 1245302, 1345905, 1435632, 1794540, 1813680, 1867953, 1957680, 2153448, 2392720, 2490604, 2691810, 3113255, 3589080, 3735906, 4306896, 4981208, 5383620, 5603859, 6226510, 6849161, 7178160, 7471812, 9339765, 9962416, 10767240, 11207718, 12453020, 13698322, 14943624, 18679530, 20547483, 21534480, 22415436, 24906040, 27396644, 28019295, 29887248, 34245805, 37359060, 41094966, 44830872, 49812080, 54793288, 56038590, 61642449, 68491610, 74718120, 82189932, 89661744, 102737415, 109586576, 112077180, 123284898, 136983220, 149436240, 164379864, 205474830, 224154360, 246569796, 273966440, 308212245, 328759728, 410949660, 448308720, 493139592, 547932880, 616424490, 821899320, 986279184, 1232848980, 1643798640, 2465697960, 4931395920]

約数ペア:

[(1, 4931395920), (2, 2465697960), (3, 1643798640), (4, 1232848980), (5, 986279184), (6, 821899320), (8, 616424490), (9, 547932880), (10, 493139592), (11, 448308720), (12, 410949660), (15, 328759728), (16, 308212245), (18, 273966440), (20, 246569796), (22, 224154360), (24, 205474830), (30, 164379864), (33, 149436240), (36, 136983220), (40, 123284898), (44, 112077180), (45, 109586576), (48, 102737415), (55, 89661744), (60, 82189932), (66, 74718120), (72, 68491610), (80, 61642449), (88, 56038590), (90, 54793288), (99, 49812080), (110, 44830872), (120, 41094966), (132, 37359060), (144, 34245805), (165, 29887248), (176, 28019295), (180, 27396644), (198, 24906040), (220, 22415436), (229, 21534480), (240, 20547483), (264, 18679530), (330, 14943624), (360, 13698322), (396, 12453020), (440, 11207718), (458, 10767240), (495, 9962416), (528, 9339765), (660, 7471812), (687, 7178160), (720, 6849161), (792, 6226510), (880, 5603859), (916, 5383620), (990, 4981208), (1145, 4306896), (1320, 3735906), (1374, 3589080), (1584, 3113255), (1832, 2691810), (1980, 2490604), (2061, 2392720), (2290, 2153448), (2519, 1957680), (2640, 1867953), (2719, 1813680), (2748, 1794540), (3435, 1435632), (3664, 1345905), (3960, 1245302), (4122, 1196360), (4580, 1076724), (5038, 978840), (5438, 906840), (5496, 897270), (6870, 717816), (7557, 652560), (7920, 622651), (8157, 604560), (8244, 598180), (9160, 538362), (10076, 489420), (10305, 478544), (10876, 453420), (10992, 448635), (12595, 391536), (13595, 362736), (13740, 358908), (15114, 326280), (16314, 302280), (16488, 299090), (18320, 269181), (20152, 244710), (20610, 239272), (21752, 226710), (22671, 217520), (24471, 201520), (25190, 195768), (27190, 181368), (27480, 179454), (29909, 164880), (30228, 163140), (32628, 151140), (32976, 149545), (37785, 130512), (40304, 122355), (40785, 120912), (41220, 119636), (43504, 113355), (45342, 108760), (48942, 100760), (50380, 97884), (54380, 90684), (54960, 89727), (59818, 82440), (60456, 81570), (65256, 75570)]