234349440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:305

約数の個数: 256

約数和(自身を含む): 827668800

約数和(自身を除く): 593319360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 41, 48, 52, 60, 64, 65, 78, 80, 82, 96, 104, 120, 123, 128, 130, 156, 160, 164, 192, 195, 205, 208, 229, 240, 246, 260, 312, 320, 328, 384, 390, 410, 416, 458, 480, 492, 520, 533, 615, 624, 640, 656, 687, 780, 820, 832, 916, 960, 984, 1040, 1066, 1145, 1230, 1248, 1312, 1374, 1560, 1599, 1640, 1664, 1832, 1920, 1968, 2080, 2132, 2290, 2460, 2496, 2624, 2665, 2748, 2977, 3120, 3198, 3280, 3435, 3664, 3936, 4160, 4264, 4580, 4920, 4992, 5248, 5330, 5496, 5954, 6240, 6396, 6560, 6870, 7328, 7872, 7995, 8320, 8528, 8931, 9160, 9389, 9840, 10660, 10992, 11908, 12480, 12792, 13120, 13740, 14656, 14885, 15744, 15990, 17056, 17862, 18320, 18778, 19680, 21320, 21984, 23816, 24960, 25584, 26240, 27480, 28167, 29312, 29770, 31980, 34112, 35724, 36640, 37556, 39360, 42640, 43968, 44655, 46945, 47632, 51168, 54960, 56334, 59540, 63960, 68224, 71448, 73280, 75112, 78720, 85280, 87936, 89310, 93890, 95264, 102336, 109920, 112668, 119080, 122057, 127920, 140835, 142896, 146560, 150224, 170560, 178620, 187780, 190528, 204672, 219840, 225336, 238160, 244114, 255840, 281670, 285792, 300448, 341120, 357240, 366171, 375560, 381056, 439680, 450672, 476320, 488228, 511680, 563340, 571584, 600896, 610285, 714480, 732342, 751120, 901344, 952640, 976456, 1023360, 1126680, 1143168, 1201792, 1220570, 1428960, 1464684, 1502240, 1802688, 1830855, 1905280, 1952912, 2253360, 2441140, 2857920, 2929368, 3004480, 3605376, 3661710, 3905824, 4506720, 4882280, 5715840, 5858736, 6008960, 7323420, 7811648, 9013440, 9764560, 11717472, 14646840, 15623296, 18026880, 19529120, 23434944, 29293680, 39058240, 46869888, 58587360, 78116480, 117174720, 234349440]

約数ペア:

[(1, 234349440), (2, 117174720), (3, 78116480), (4, 58587360), (5, 46869888), (6, 39058240), (8, 29293680), (10, 23434944), (12, 19529120), (13, 18026880), (15, 15623296), (16, 14646840), (20, 11717472), (24, 9764560), (26, 9013440), (30, 7811648), (32, 7323420), (39, 6008960), (40, 5858736), (41, 5715840), (48, 4882280), (52, 4506720), (60, 3905824), (64, 3661710), (65, 3605376), (78, 3004480), (80, 2929368), (82, 2857920), (96, 2441140), (104, 2253360), (120, 1952912), (123, 1905280), (128, 1830855), (130, 1802688), (156, 1502240), (160, 1464684), (164, 1428960), (192, 1220570), (195, 1201792), (205, 1143168), (208, 1126680), (229, 1023360), (240, 976456), (246, 952640), (260, 901344), (312, 751120), (320, 732342), (328, 714480), (384, 610285), (390, 600896), (410, 571584), (416, 563340), (458, 511680), (480, 488228), (492, 476320), (520, 450672), (533, 439680), (615, 381056), (624, 375560), (640, 366171), (656, 357240), (687, 341120), (780, 300448), (820, 285792), (832, 281670), (916, 255840), (960, 244114), (984, 238160), (1040, 225336), (1066, 219840), (1145, 204672), (1230, 190528), (1248, 187780), (1312, 178620), (1374, 170560), (1560, 150224), (1599, 146560), (1640, 142896), (1664, 140835), (1832, 127920), (1920, 122057), (1968, 119080), (2080, 112668), (2132, 109920), (2290, 102336), (2460, 95264), (2496, 93890), (2624, 89310), (2665, 87936), (2748, 85280), (2977, 78720), (3120, 75112), (3198, 73280), (3280, 71448), (3435, 68224), (3664, 63960), (3936, 59540), (4160, 56334), (4264, 54960), (4580, 51168), (4920, 47632), (4992, 46945), (5248, 44655), (5330, 43968), (5496, 42640), (5954, 39360), (6240, 37556), (6396, 36640), (6560, 35724), (6870, 34112), (7328, 31980), (7872, 29770), (7995, 29312), (8320, 28167), (8528, 27480), (8931, 26240), (9160, 25584), (9389, 24960), (9840, 23816), (10660, 21984), (10992, 21320), (11908, 19680), (12480, 18778), (12792, 18320), (13120, 17862), (13740, 17056), (14656, 15990), (14885, 15744)]