1230403200

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9859}}^1$

素因数の和:9899

約数の個数: 192

約数和(自身を含む): 4364824800

約数和(自身を除く): 3134421600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 260, 300, 312, 320, 325, 384, 390, 400, 416, 480, 520, 600, 624, 640, 650, 780, 800, 832, 960, 975, 1040, 1200, 1248, 1300, 1560, 1600, 1664, 1920, 1950, 2080, 2400, 2496, 2600, 3120, 3200, 3900, 4160, 4800, 4992, 5200, 6240, 7800, 8320, 9600, 9859, 10400, 12480, 15600, 19718, 20800, 24960, 29577, 31200, 39436, 41600, 49295, 59154, 62400, 78872, 98590, 118308, 124800, 128167, 147885, 157744, 197180, 236616, 246475, 256334, 295770, 315488, 384501, 394360, 473232, 492950, 512668, 591540, 630976, 640835, 739425, 769002, 788720, 946464, 985900, 1025336, 1183080, 1261952, 1281670, 1478850, 1538004, 1577440, 1892928, 1922505, 1971800, 2050672, 2366160, 2563340, 2957700, 3076008, 3154880, 3204175, 3785856, 3845010, 3943600, 4101344, 4732320, 5126680, 5915400, 6152016, 6309760, 6408350, 7690020, 7887200, 8202688, 9464640, 9612525, 10253360, 11830800, 12304032, 12816700, 15380040, 15774400, 16405376, 18929280, 19225050, 20506720, 23661600, 24608064, 25633400, 30760080, 31548800, 38450100, 41013440, 47323200, 49216128, 51266800, 61520160, 76900200, 82026880, 94646400, 102533600, 123040320, 153800400, 205067200, 246080640, 307600800, 410134400, 615201600, 1230403200]

約数ペア:

[(1, 1230403200), (2, 615201600), (3, 410134400), (4, 307600800), (5, 246080640), (6, 205067200), (8, 153800400), (10, 123040320), (12, 102533600), (13, 94646400), (15, 82026880), (16, 76900200), (20, 61520160), (24, 51266800), (25, 49216128), (26, 47323200), (30, 41013440), (32, 38450100), (39, 31548800), (40, 30760080), (48, 25633400), (50, 24608064), (52, 23661600), (60, 20506720), (64, 19225050), (65, 18929280), (75, 16405376), (78, 15774400), (80, 15380040), (96, 12816700), (100, 12304032), (104, 11830800), (120, 10253360), (128, 9612525), (130, 9464640), (150, 8202688), (156, 7887200), (160, 7690020), (192, 6408350), (195, 6309760), (200, 6152016), (208, 5915400), (240, 5126680), (260, 4732320), (300, 4101344), (312, 3943600), (320, 3845010), (325, 3785856), (384, 3204175), (390, 3154880), (400, 3076008), (416, 2957700), (480, 2563340), (520, 2366160), (600, 2050672), (624, 1971800), (640, 1922505), (650, 1892928), (780, 1577440), (800, 1538004), (832, 1478850), (960, 1281670), (975, 1261952), (1040, 1183080), (1200, 1025336), (1248, 985900), (1300, 946464), (1560, 788720), (1600, 769002), (1664, 739425), (1920, 640835), (1950, 630976), (2080, 591540), (2400, 512668), (2496, 492950), (2600, 473232), (3120, 394360), (3200, 384501), (3900, 315488), (4160, 295770), (4800, 256334), (4992, 246475), (5200, 236616), (6240, 197180), (7800, 157744), (8320, 147885), (9600, 128167), (9859, 124800), (10400, 118308), (12480, 98590), (15600, 78872), (19718, 62400), (20800, 59154), (24960, 49295), (29577, 41600), (31200, 39436)]