4438050120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{28871}}^1$

素因数の和:28956

約数の個数: 192

約数和(自身を含む): 16754999040

約数和(自身を除く): 12316948920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 61, 63, 70, 72, 84, 90, 105, 120, 122, 126, 140, 168, 180, 183, 210, 244, 252, 280, 305, 315, 360, 366, 420, 427, 488, 504, 549, 610, 630, 732, 840, 854, 915, 1098, 1220, 1260, 1281, 1464, 1708, 1830, 2135, 2196, 2440, 2520, 2562, 2745, 3416, 3660, 3843, 4270, 4392, 5124, 5490, 6405, 7320, 7686, 8540, 10248, 10980, 12810, 15372, 17080, 19215, 21960, 25620, 28871, 30744, 38430, 51240, 57742, 76860, 86613, 115484, 144355, 153720, 173226, 202097, 230968, 259839, 288710, 346452, 404194, 433065, 519678, 577420, 606291, 692904, 808388, 866130, 1010485, 1039356, 1154840, 1212582, 1299195, 1616776, 1732260, 1761131, 1818873, 2020970, 2078712, 2425164, 2598390, 3031455, 3464520, 3522262, 3637746, 4041940, 4850328, 5196780, 5283393, 6062910, 7044524, 7275492, 8083880, 8805655, 9094365, 10393560, 10566786, 12125820, 12327917, 14089048, 14550984, 15850179, 17611310, 18188730, 21133572, 24251640, 24655834, 26416965, 31700358, 35222620, 36377460, 36983751, 42267144, 49311668, 52833930, 61639585, 63400716, 70445240, 72754920, 73967502, 79250895, 98623336, 105667860, 110951253, 123279170, 126801432, 147935004, 158501790, 184918755, 211335720, 221902506, 246558340, 295870008, 317003580, 369837510, 443805012, 493116680, 554756265, 634007160, 739675020, 887610024, 1109512530, 1479350040, 2219025060, 4438050120]

約数ペア:

[(1, 4438050120), (2, 2219025060), (3, 1479350040), (4, 1109512530), (5, 887610024), (6, 739675020), (7, 634007160), (8, 554756265), (9, 493116680), (10, 443805012), (12, 369837510), (14, 317003580), (15, 295870008), (18, 246558340), (20, 221902506), (21, 211335720), (24, 184918755), (28, 158501790), (30, 147935004), (35, 126801432), (36, 123279170), (40, 110951253), (42, 105667860), (45, 98623336), (56, 79250895), (60, 73967502), (61, 72754920), (63, 70445240), (70, 63400716), (72, 61639585), (84, 52833930), (90, 49311668), (105, 42267144), (120, 36983751), (122, 36377460), (126, 35222620), (140, 31700358), (168, 26416965), (180, 24655834), (183, 24251640), (210, 21133572), (244, 18188730), (252, 17611310), (280, 15850179), (305, 14550984), (315, 14089048), (360, 12327917), (366, 12125820), (420, 10566786), (427, 10393560), (488, 9094365), (504, 8805655), (549, 8083880), (610, 7275492), (630, 7044524), (732, 6062910), (840, 5283393), (854, 5196780), (915, 4850328), (1098, 4041940), (1220, 3637746), (1260, 3522262), (1281, 3464520), (1464, 3031455), (1708, 2598390), (1830, 2425164), (2135, 2078712), (2196, 2020970), (2440, 1818873), (2520, 1761131), (2562, 1732260), (2745, 1616776), (3416, 1299195), (3660, 1212582), (3843, 1154840), (4270, 1039356), (4392, 1010485), (5124, 866130), (5490, 808388), (6405, 692904), (7320, 606291), (7686, 577420), (8540, 519678), (10248, 433065), (10980, 404194), (12810, 346452), (15372, 288710), (17080, 259839), (19215, 230968), (21960, 202097), (25620, 173226), (28871, 153720), (30744, 144355), (38430, 115484), (51240, 86613), (57742, 76860)]