229294260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{367}}^1$

素因数の和:487

約数の個数: 192

約数和(自身を含む): 778982400

約数和(自身を除く): 549688140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 89, 90, 108, 117, 130, 135, 156, 178, 180, 195, 234, 260, 267, 270, 351, 356, 367, 390, 445, 468, 534, 540, 585, 702, 734, 780, 801, 890, 1068, 1101, 1157, 1170, 1335, 1404, 1468, 1602, 1755, 1780, 1835, 2202, 2314, 2340, 2403, 2670, 3204, 3303, 3471, 3510, 3670, 4005, 4404, 4628, 4771, 4806, 5340, 5505, 5785, 6606, 6942, 7020, 7340, 8010, 9542, 9612, 9909, 10413, 11010, 11570, 12015, 13212, 13884, 14313, 16020, 16515, 17355, 19084, 19818, 20826, 22020, 23140, 23855, 24030, 28626, 31239, 32663, 33030, 34710, 39636, 41652, 42939, 47710, 48060, 49545, 52065, 57252, 62478, 65326, 66060, 69420, 71565, 85878, 95420, 97989, 99090, 104130, 124956, 128817, 130652, 143130, 156195, 163315, 171756, 195978, 198180, 208260, 214695, 257634, 286260, 293967, 312390, 326630, 391956, 424619, 429390, 489945, 515268, 587934, 624780, 644085, 653260, 849238, 858780, 881901, 979890, 1175868, 1273857, 1288170, 1469835, 1698476, 1763802, 1959780, 2123095, 2547714, 2576340, 2939670, 3527604, 3821571, 4246190, 4409505, 5095428, 5879340, 6369285, 7643142, 8492380, 8819010, 11464713, 12738570, 15286284, 17638020, 19107855, 22929426, 25477140, 38215710, 45858852, 57323565, 76431420, 114647130, 229294260]

約数ペア:

[(1, 229294260), (2, 114647130), (3, 76431420), (4, 57323565), (5, 45858852), (6, 38215710), (9, 25477140), (10, 22929426), (12, 19107855), (13, 17638020), (15, 15286284), (18, 12738570), (20, 11464713), (26, 8819010), (27, 8492380), (30, 7643142), (36, 6369285), (39, 5879340), (45, 5095428), (52, 4409505), (54, 4246190), (60, 3821571), (65, 3527604), (78, 2939670), (89, 2576340), (90, 2547714), (108, 2123095), (117, 1959780), (130, 1763802), (135, 1698476), (156, 1469835), (178, 1288170), (180, 1273857), (195, 1175868), (234, 979890), (260, 881901), (267, 858780), (270, 849238), (351, 653260), (356, 644085), (367, 624780), (390, 587934), (445, 515268), (468, 489945), (534, 429390), (540, 424619), (585, 391956), (702, 326630), (734, 312390), (780, 293967), (801, 286260), (890, 257634), (1068, 214695), (1101, 208260), (1157, 198180), (1170, 195978), (1335, 171756), (1404, 163315), (1468, 156195), (1602, 143130), (1755, 130652), (1780, 128817), (1835, 124956), (2202, 104130), (2314, 99090), (2340, 97989), (2403, 95420), (2670, 85878), (3204, 71565), (3303, 69420), (3471, 66060), (3510, 65326), (3670, 62478), (4005, 57252), (4404, 52065), (4628, 49545), (4771, 48060), (4806, 47710), (5340, 42939), (5505, 41652), (5785, 39636), (6606, 34710), (6942, 33030), (7020, 32663), (7340, 31239), (8010, 28626), (9542, 24030), (9612, 23855), (9909, 23140), (10413, 22020), (11010, 20826), (11570, 19818), (12015, 19084), (13212, 17355), (13884, 16515), (14313, 16020)]