248234400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1499}}^1$

素因数の和:1548

約数の個数: 216

約数和(自身を含む): 914004000

約数和(自身を除く): 665769600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 32, 36, 40, 45, 46, 48, 50, 60, 69, 72, 75, 80, 90, 92, 96, 100, 115, 120, 138, 144, 150, 160, 180, 184, 200, 207, 225, 230, 240, 276, 288, 300, 345, 360, 368, 400, 414, 450, 460, 480, 552, 575, 600, 690, 720, 736, 800, 828, 900, 920, 1035, 1104, 1150, 1200, 1380, 1440, 1499, 1656, 1725, 1800, 1840, 2070, 2208, 2300, 2400, 2760, 2998, 3312, 3450, 3600, 3680, 4140, 4497, 4600, 5175, 5520, 5996, 6624, 6900, 7200, 7495, 8280, 8994, 9200, 10350, 11040, 11992, 13491, 13800, 14990, 16560, 17988, 18400, 20700, 22485, 23984, 26982, 27600, 29980, 33120, 34477, 35976, 37475, 41400, 44970, 47968, 53964, 55200, 59960, 67455, 68954, 71952, 74950, 82800, 89940, 103431, 107928, 112425, 119920, 134910, 137908, 143904, 149900, 165600, 172385, 179880, 206862, 215856, 224850, 239840, 269820, 275816, 299800, 310293, 337275, 344770, 359760, 413724, 431712, 449700, 517155, 539640, 551632, 599600, 620586, 674550, 689540, 719520, 827448, 861925, 899400, 1034310, 1079280, 1103264, 1199200, 1241172, 1349100, 1379080, 1551465, 1654896, 1723850, 1798800, 2068620, 2158560, 2482344, 2585775, 2698200, 2758160, 3102930, 3309792, 3447700, 3597600, 4137240, 4964688, 5171550, 5396400, 5516320, 6205860, 6895400, 7757325, 8274480, 9929376, 10343100, 10792800, 12411720, 13790800, 15514650, 16548960, 20686200, 24823440, 27581600, 31029300, 41372400, 49646880, 62058600, 82744800, 124117200, 248234400]

約数ペア:

[(1, 248234400), (2, 124117200), (3, 82744800), (4, 62058600), (5, 49646880), (6, 41372400), (8, 31029300), (9, 27581600), (10, 24823440), (12, 20686200), (15, 16548960), (16, 15514650), (18, 13790800), (20, 12411720), (23, 10792800), (24, 10343100), (25, 9929376), (30, 8274480), (32, 7757325), (36, 6895400), (40, 6205860), (45, 5516320), (46, 5396400), (48, 5171550), (50, 4964688), (60, 4137240), (69, 3597600), (72, 3447700), (75, 3309792), (80, 3102930), (90, 2758160), (92, 2698200), (96, 2585775), (100, 2482344), (115, 2158560), (120, 2068620), (138, 1798800), (144, 1723850), (150, 1654896), (160, 1551465), (180, 1379080), (184, 1349100), (200, 1241172), (207, 1199200), (225, 1103264), (230, 1079280), (240, 1034310), (276, 899400), (288, 861925), (300, 827448), (345, 719520), (360, 689540), (368, 674550), (400, 620586), (414, 599600), (450, 551632), (460, 539640), (480, 517155), (552, 449700), (575, 431712), (600, 413724), (690, 359760), (720, 344770), (736, 337275), (800, 310293), (828, 299800), (900, 275816), (920, 269820), (1035, 239840), (1104, 224850), (1150, 215856), (1200, 206862), (1380, 179880), (1440, 172385), (1499, 165600), (1656, 149900), (1725, 143904), (1800, 137908), (1840, 134910), (2070, 119920), (2208, 112425), (2300, 107928), (2400, 103431), (2760, 89940), (2998, 82800), (3312, 74950), (3450, 71952), (3600, 68954), (3680, 67455), (4140, 59960), (4497, 55200), (4600, 53964), (5175, 47968), (5520, 44970), (5996, 41400), (6624, 37475), (6900, 35976), (7200, 34477), (7495, 33120), (8280, 29980), (8994, 27600), (9200, 26982), (10350, 23984), (11040, 22485), (11992, 20700), (13491, 18400), (13800, 17988), (14990, 16560)]