78444600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 267170400

約数和(自身を除く): 188725800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 89, 100, 104, 113, 120, 130, 150, 156, 178, 195, 200, 226, 260, 267, 300, 312, 325, 339, 356, 390, 445, 452, 520, 534, 565, 600, 650, 678, 712, 780, 890, 904, 975, 1068, 1130, 1157, 1300, 1335, 1356, 1469, 1560, 1695, 1780, 1950, 2136, 2225, 2260, 2314, 2600, 2670, 2712, 2825, 2938, 3390, 3471, 3560, 3900, 4407, 4450, 4520, 4628, 5340, 5650, 5785, 5876, 6675, 6780, 6942, 7345, 7800, 8475, 8814, 8900, 9256, 10057, 10680, 11300, 11570, 11752, 13350, 13560, 13884, 14690, 16950, 17355, 17628, 17800, 20114, 22035, 22600, 23140, 26700, 27768, 28925, 29380, 30171, 33900, 34710, 35256, 36725, 40228, 44070, 46280, 50285, 53400, 57850, 58760, 60342, 67800, 69420, 73450, 80456, 86775, 88140, 100570, 110175, 115700, 120684, 130741, 138840, 146900, 150855, 173550, 176280, 201140, 220350, 231400, 241368, 251425, 261482, 293800, 301710, 347100, 392223, 402280, 440700, 502850, 522964, 603420, 653705, 694200, 754275, 784446, 881400, 1005700, 1045928, 1206840, 1307410, 1508550, 1568892, 1961115, 2011400, 2614820, 3017100, 3137784, 3268525, 3922230, 5229640, 6034200, 6537050, 7844460, 9805575, 13074100, 15688920, 19611150, 26148200, 39222300, 78444600]

約数ペア:

[(1, 78444600), (2, 39222300), (3, 26148200), (4, 19611150), (5, 15688920), (6, 13074100), (8, 9805575), (10, 7844460), (12, 6537050), (13, 6034200), (15, 5229640), (20, 3922230), (24, 3268525), (25, 3137784), (26, 3017100), (30, 2614820), (39, 2011400), (40, 1961115), (50, 1568892), (52, 1508550), (60, 1307410), (65, 1206840), (75, 1045928), (78, 1005700), (89, 881400), (100, 784446), (104, 754275), (113, 694200), (120, 653705), (130, 603420), (150, 522964), (156, 502850), (178, 440700), (195, 402280), (200, 392223), (226, 347100), (260, 301710), (267, 293800), (300, 261482), (312, 251425), (325, 241368), (339, 231400), (356, 220350), (390, 201140), (445, 176280), (452, 173550), (520, 150855), (534, 146900), (565, 138840), (600, 130741), (650, 120684), (678, 115700), (712, 110175), (780, 100570), (890, 88140), (904, 86775), (975, 80456), (1068, 73450), (1130, 69420), (1157, 67800), (1300, 60342), (1335, 58760), (1356, 57850), (1469, 53400), (1560, 50285), (1695, 46280), (1780, 44070), (1950, 40228), (2136, 36725), (2225, 35256), (2260, 34710), (2314, 33900), (2600, 30171), (2670, 29380), (2712, 28925), (2825, 27768), (2938, 26700), (3390, 23140), (3471, 22600), (3560, 22035), (3900, 20114), (4407, 17800), (4450, 17628), (4520, 17355), (4628, 16950), (5340, 14690), (5650, 13884), (5785, 13560), (5876, 13350), (6675, 11752), (6780, 11570), (6942, 11300), (7345, 10680), (7800, 10057), (8475, 9256), (8814, 8900)]