8207767080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{8861}}^1$

素因数の和:8992

約数の個数: 192

約数和(自身を含む): 27870635520

約数和(自身を除く): 19662868440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 83, 90, 93, 120, 124, 155, 166, 180, 186, 248, 249, 279, 310, 332, 360, 372, 415, 465, 498, 558, 620, 664, 744, 747, 830, 930, 996, 1116, 1240, 1245, 1395, 1494, 1660, 1860, 1992, 2232, 2490, 2573, 2790, 2988, 3320, 3720, 3735, 4980, 5146, 5580, 5976, 7470, 7719, 8861, 9960, 10292, 11160, 12865, 14940, 15438, 17722, 20584, 23157, 25730, 26583, 29880, 30876, 35444, 38595, 44305, 46314, 51460, 53166, 61752, 70888, 77190, 79749, 88610, 92628, 102920, 106332, 115785, 132915, 154380, 159498, 177220, 185256, 212664, 231570, 265830, 274691, 308760, 318996, 354440, 398745, 463140, 531660, 549382, 637992, 735463, 797490, 824073, 926280, 1063320, 1098764, 1373455, 1470926, 1594980, 1648146, 2197528, 2206389, 2472219, 2746910, 2941852, 3189960, 3296292, 3677315, 4120365, 4412778, 4944438, 5493820, 5883704, 6592584, 6619167, 7354630, 8240730, 8825556, 9888876, 10987640, 11031945, 12361095, 13238334, 14709260, 16481460, 17651112, 19777752, 22063890, 22799353, 24722190, 26476668, 29418520, 32962920, 33095835, 44127780, 45598706, 49444380, 52953336, 66191670, 68398059, 88255560, 91197412, 98888760, 113996765, 132383340, 136796118, 182394824, 205194177, 227993530, 264766680, 273592236, 341990295, 410388354, 455987060, 547184472, 683980590, 820776708, 911974120, 1025970885, 1367961180, 1641553416, 2051941770, 2735922360, 4103883540, 8207767080]

約数ペア:

[(1, 8207767080), (2, 4103883540), (3, 2735922360), (4, 2051941770), (5, 1641553416), (6, 1367961180), (8, 1025970885), (9, 911974120), (10, 820776708), (12, 683980590), (15, 547184472), (18, 455987060), (20, 410388354), (24, 341990295), (30, 273592236), (31, 264766680), (36, 227993530), (40, 205194177), (45, 182394824), (60, 136796118), (62, 132383340), (72, 113996765), (83, 98888760), (90, 91197412), (93, 88255560), (120, 68398059), (124, 66191670), (155, 52953336), (166, 49444380), (180, 45598706), (186, 44127780), (248, 33095835), (249, 32962920), (279, 29418520), (310, 26476668), (332, 24722190), (360, 22799353), (372, 22063890), (415, 19777752), (465, 17651112), (498, 16481460), (558, 14709260), (620, 13238334), (664, 12361095), (744, 11031945), (747, 10987640), (830, 9888876), (930, 8825556), (996, 8240730), (1116, 7354630), (1240, 6619167), (1245, 6592584), (1395, 5883704), (1494, 5493820), (1660, 4944438), (1860, 4412778), (1992, 4120365), (2232, 3677315), (2490, 3296292), (2573, 3189960), (2790, 2941852), (2988, 2746910), (3320, 2472219), (3720, 2206389), (3735, 2197528), (4980, 1648146), (5146, 1594980), (5580, 1470926), (5976, 1373455), (7470, 1098764), (7719, 1063320), (8861, 926280), (9960, 824073), (10292, 797490), (11160, 735463), (12865, 637992), (14940, 549382), (15438, 531660), (17722, 463140), (20584, 398745), (23157, 354440), (25730, 318996), (26583, 308760), (29880, 274691), (30876, 265830), (35444, 231570), (38595, 212664), (44305, 185256), (46314, 177220), (51460, 159498), (53166, 154380), (61752, 132915), (70888, 115785), (77190, 106332), (79749, 102920), (88610, 92628)]