15696952920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127867}}^1$

素因数の和:127926

約数の個数: 192

約数和(自身を含む): 57448535040

約数和(自身を除く): 41751582120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 55, 60, 62, 66, 72, 88, 90, 93, 99, 110, 120, 124, 132, 155, 165, 180, 186, 198, 220, 248, 264, 279, 310, 330, 341, 360, 372, 396, 440, 465, 495, 558, 620, 660, 682, 744, 792, 930, 990, 1023, 1116, 1240, 1320, 1364, 1395, 1705, 1860, 1980, 2046, 2232, 2728, 2790, 3069, 3410, 3720, 3960, 4092, 5115, 5580, 6138, 6820, 8184, 10230, 11160, 12276, 13640, 15345, 20460, 24552, 30690, 40920, 61380, 122760, 127867, 255734, 383601, 511468, 639335, 767202, 1022936, 1150803, 1278670, 1406537, 1534404, 1918005, 2301606, 2557340, 2813074, 3068808, 3836010, 3963877, 4219611, 4603212, 5114680, 5626148, 5754015, 7032685, 7672020, 7927754, 8439222, 9206424, 11252296, 11508030, 11891631, 12658833, 14065370, 15344040, 15855508, 16878444, 19819385, 21098055, 23016060, 23783262, 25317666, 28130740, 31711016, 33756888, 35674893, 39638770, 42196110, 43602647, 46032120, 47566524, 50635332, 56261480, 59458155, 63294165, 71349786, 79277540, 84392220, 87205294, 95133048, 101270664, 118916310, 126588330, 130807941, 142699572, 158555080, 168784440, 174410588, 178374465, 218013235, 237832620, 253176660, 261615882, 285399144, 348821176, 356748930, 392423823, 436026470, 475665240, 506353320, 523231764, 654039705, 713497860, 784847646, 872052940, 1046463528, 1308079410, 1426995720, 1569695292, 1744105880, 1962119115, 2616158820, 3139390584, 3924238230, 5232317640, 7848476460, 15696952920]

約数ペア:

[(1, 15696952920), (2, 7848476460), (3, 5232317640), (4, 3924238230), (5, 3139390584), (6, 2616158820), (8, 1962119115), (9, 1744105880), (10, 1569695292), (11, 1426995720), (12, 1308079410), (15, 1046463528), (18, 872052940), (20, 784847646), (22, 713497860), (24, 654039705), (30, 523231764), (31, 506353320), (33, 475665240), (36, 436026470), (40, 392423823), (44, 356748930), (45, 348821176), (55, 285399144), (60, 261615882), (62, 253176660), (66, 237832620), (72, 218013235), (88, 178374465), (90, 174410588), (93, 168784440), (99, 158555080), (110, 142699572), (120, 130807941), (124, 126588330), (132, 118916310), (155, 101270664), (165, 95133048), (180, 87205294), (186, 84392220), (198, 79277540), (220, 71349786), (248, 63294165), (264, 59458155), (279, 56261480), (310, 50635332), (330, 47566524), (341, 46032120), (360, 43602647), (372, 42196110), (396, 39638770), (440, 35674893), (465, 33756888), (495, 31711016), (558, 28130740), (620, 25317666), (660, 23783262), (682, 23016060), (744, 21098055), (792, 19819385), (930, 16878444), (990, 15855508), (1023, 15344040), (1116, 14065370), (1240, 12658833), (1320, 11891631), (1364, 11508030), (1395, 11252296), (1705, 9206424), (1860, 8439222), (1980, 7927754), (2046, 7672020), (2232, 7032685), (2728, 5754015), (2790, 5626148), (3069, 5114680), (3410, 4603212), (3720, 4219611), (3960, 3963877), (4092, 3836010), (5115, 3068808), (5580, 2813074), (6138, 2557340), (6820, 2301606), (8184, 1918005), (10230, 1534404), (11160, 1406537), (12276, 1278670), (13640, 1150803), (15345, 1022936), (20460, 767202), (24552, 639335), (30690, 511468), (40920, 383601), (61380, 255734), (122760, 127867)]