235886040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:403

約数の個数: 256

約数和(自身を含む): 865468800

約数和(自身を除く): 629582760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 53, 54, 60, 65, 72, 78, 90, 104, 106, 108, 117, 120, 130, 135, 156, 159, 180, 195, 212, 216, 234, 260, 265, 270, 312, 317, 318, 351, 360, 390, 424, 468, 477, 520, 530, 540, 585, 634, 636, 689, 702, 780, 795, 936, 951, 954, 1060, 1080, 1170, 1268, 1272, 1378, 1404, 1431, 1560, 1585, 1590, 1755, 1902, 1908, 2067, 2120, 2340, 2385, 2536, 2756, 2808, 2853, 2862, 3170, 3180, 3445, 3510, 3804, 3816, 4121, 4134, 4680, 4755, 4770, 5512, 5706, 5724, 6201, 6340, 6360, 6890, 7020, 7155, 7608, 8242, 8268, 8559, 9510, 9540, 10335, 11412, 11448, 12363, 12402, 12680, 13780, 14040, 14265, 14310, 16484, 16536, 16801, 17118, 18603, 19020, 19080, 20605, 20670, 22824, 24726, 24804, 27560, 28530, 28620, 31005, 32968, 33602, 34236, 37089, 37206, 38040, 41210, 41340, 42795, 49452, 49608, 50403, 57060, 57240, 61815, 62010, 67204, 68472, 74178, 74412, 82420, 82680, 84005, 85590, 93015, 98904, 100806, 111267, 114120, 123630, 124020, 134408, 148356, 148824, 151209, 164840, 168010, 171180, 185445, 186030, 201612, 218413, 222534, 247260, 248040, 252015, 296712, 302418, 336020, 342360, 370890, 372060, 403224, 436826, 445068, 453627, 494520, 504030, 556335, 604836, 655239, 672040, 741780, 744120, 756045, 873652, 890136, 907254, 1008060, 1092065, 1112670, 1209672, 1310478, 1483560, 1512090, 1747304, 1814508, 1965717, 2016120, 2184130, 2225340, 2268135, 2620956, 3024180, 3276195, 3629016, 3931434, 4368260, 4450680, 4536270, 5241912, 5897151, 6048360, 6552390, 7862868, 8736520, 9072540, 9828585, 11794302, 13104780, 15725736, 18145080, 19657170, 23588604, 26209560, 29485755, 39314340, 47177208, 58971510, 78628680, 117943020, 235886040]

約数ペア:

[(1, 235886040), (2, 117943020), (3, 78628680), (4, 58971510), (5, 47177208), (6, 39314340), (8, 29485755), (9, 26209560), (10, 23588604), (12, 19657170), (13, 18145080), (15, 15725736), (18, 13104780), (20, 11794302), (24, 9828585), (26, 9072540), (27, 8736520), (30, 7862868), (36, 6552390), (39, 6048360), (40, 5897151), (45, 5241912), (52, 4536270), (53, 4450680), (54, 4368260), (60, 3931434), (65, 3629016), (72, 3276195), (78, 3024180), (90, 2620956), (104, 2268135), (106, 2225340), (108, 2184130), (117, 2016120), (120, 1965717), (130, 1814508), (135, 1747304), (156, 1512090), (159, 1483560), (180, 1310478), (195, 1209672), (212, 1112670), (216, 1092065), (234, 1008060), (260, 907254), (265, 890136), (270, 873652), (312, 756045), (317, 744120), (318, 741780), (351, 672040), (360, 655239), (390, 604836), (424, 556335), (468, 504030), (477, 494520), (520, 453627), (530, 445068), (540, 436826), (585, 403224), (634, 372060), (636, 370890), (689, 342360), (702, 336020), (780, 302418), (795, 296712), (936, 252015), (951, 248040), (954, 247260), (1060, 222534), (1080, 218413), (1170, 201612), (1268, 186030), (1272, 185445), (1378, 171180), (1404, 168010), (1431, 164840), (1560, 151209), (1585, 148824), (1590, 148356), (1755, 134408), (1902, 124020), (1908, 123630), (2067, 114120), (2120, 111267), (2340, 100806), (2385, 98904), (2536, 93015), (2756, 85590), (2808, 84005), (2853, 82680), (2862, 82420), (3170, 74412), (3180, 74178), (3445, 68472), (3510, 67204), (3804, 62010), (3816, 61815), (4121, 57240), (4134, 57060), (4680, 50403), (4755, 49608), (4770, 49452), (5512, 42795), (5706, 41340), (5724, 41210), (6201, 38040), (6340, 37206), (6360, 37089), (6890, 34236), (7020, 33602), (7155, 32968), (7608, 31005), (8242, 28620), (8268, 28530), (8559, 27560), (9510, 24804), (9540, 24726), (10335, 22824), (11412, 20670), (11448, 20605), (12363, 19080), (12402, 19020), (12680, 18603), (13780, 17118), (14040, 16801), (14265, 16536), (14310, 16484)]