210851160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:358

約数の個数: 192

約数和(自身を含む): 705970080

約数和(自身を除く): 495118920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 37, 39, 40, 52, 60, 65, 74, 78, 104, 111, 120, 130, 148, 156, 169, 185, 195, 222, 260, 281, 296, 312, 338, 370, 390, 444, 481, 507, 520, 555, 562, 676, 740, 780, 843, 845, 888, 962, 1014, 1110, 1124, 1352, 1405, 1443, 1480, 1560, 1686, 1690, 1924, 2028, 2220, 2248, 2405, 2535, 2810, 2886, 3372, 3380, 3653, 3848, 4056, 4215, 4440, 4810, 5070, 5620, 5772, 6253, 6744, 6760, 7215, 7306, 8430, 9620, 10140, 10397, 10959, 11240, 11544, 12506, 14430, 14612, 16860, 18265, 18759, 19240, 20280, 20794, 21918, 25012, 28860, 29224, 31191, 31265, 33720, 36530, 37518, 41588, 43836, 47489, 50024, 51985, 54795, 57720, 62382, 62530, 73060, 75036, 83176, 87672, 93795, 94978, 103970, 109590, 124764, 125060, 135161, 142467, 146120, 150072, 155955, 187590, 189956, 207940, 219180, 237445, 249528, 250120, 270322, 284934, 311910, 375180, 379912, 405483, 415880, 438360, 474890, 540644, 569868, 623820, 675805, 712335, 750360, 810966, 949780, 1081288, 1139736, 1247640, 1351610, 1424670, 1621932, 1757093, 1899560, 2027415, 2703220, 2849340, 3243864, 3514186, 4054830, 5271279, 5406440, 5698680, 7028372, 8109660, 8785465, 10542558, 14056744, 16219320, 17570930, 21085116, 26356395, 35141860, 42170232, 52712790, 70283720, 105425580, 210851160]

約数ペア:

[(1, 210851160), (2, 105425580), (3, 70283720), (4, 52712790), (5, 42170232), (6, 35141860), (8, 26356395), (10, 21085116), (12, 17570930), (13, 16219320), (15, 14056744), (20, 10542558), (24, 8785465), (26, 8109660), (30, 7028372), (37, 5698680), (39, 5406440), (40, 5271279), (52, 4054830), (60, 3514186), (65, 3243864), (74, 2849340), (78, 2703220), (104, 2027415), (111, 1899560), (120, 1757093), (130, 1621932), (148, 1424670), (156, 1351610), (169, 1247640), (185, 1139736), (195, 1081288), (222, 949780), (260, 810966), (281, 750360), (296, 712335), (312, 675805), (338, 623820), (370, 569868), (390, 540644), (444, 474890), (481, 438360), (507, 415880), (520, 405483), (555, 379912), (562, 375180), (676, 311910), (740, 284934), (780, 270322), (843, 250120), (845, 249528), (888, 237445), (962, 219180), (1014, 207940), (1110, 189956), (1124, 187590), (1352, 155955), (1405, 150072), (1443, 146120), (1480, 142467), (1560, 135161), (1686, 125060), (1690, 124764), (1924, 109590), (2028, 103970), (2220, 94978), (2248, 93795), (2405, 87672), (2535, 83176), (2810, 75036), (2886, 73060), (3372, 62530), (3380, 62382), (3653, 57720), (3848, 54795), (4056, 51985), (4215, 50024), (4440, 47489), (4810, 43836), (5070, 41588), (5620, 37518), (5772, 36530), (6253, 33720), (6744, 31265), (6760, 31191), (7215, 29224), (7306, 28860), (8430, 25012), (9620, 21918), (10140, 20794), (10397, 20280), (10959, 19240), (11240, 18759), (11544, 18265), (12506, 16860), (14430, 14612)]