149188320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{331}}^1$

素因数の和:665

約数の個数: 144

約数和(自身を含む): 512274672

約数和(自身を除く): 363086352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 313, 331, 360, 480, 626, 662, 720, 939, 993, 1252, 1324, 1440, 1565, 1655, 1878, 1986, 2504, 2648, 2817, 2979, 3130, 3310, 3756, 3972, 4695, 4965, 5008, 5296, 5634, 5958, 6260, 6620, 7512, 7944, 9390, 9930, 10016, 10592, 11268, 11916, 12520, 13240, 14085, 14895, 15024, 15888, 18780, 19860, 22536, 23832, 25040, 26480, 28170, 29790, 30048, 31776, 37560, 39720, 45072, 47664, 50080, 52960, 56340, 59580, 75120, 79440, 90144, 95328, 103603, 112680, 119160, 150240, 158880, 207206, 225360, 238320, 310809, 414412, 450720, 476640, 518015, 621618, 828824, 932427, 1036030, 1243236, 1554045, 1657648, 1864854, 2072060, 2486472, 3108090, 3315296, 3729708, 4144120, 4662135, 4972944, 6216180, 7459416, 8288240, 9324270, 9945888, 12432360, 14918832, 16576480, 18648540, 24864720, 29837664, 37297080, 49729440, 74594160, 149188320]

約数ペア:

[(1, 149188320), (2, 74594160), (3, 49729440), (4, 37297080), (5, 29837664), (6, 24864720), (8, 18648540), (9, 16576480), (10, 14918832), (12, 12432360), (15, 9945888), (16, 9324270), (18, 8288240), (20, 7459416), (24, 6216180), (30, 4972944), (32, 4662135), (36, 4144120), (40, 3729708), (45, 3315296), (48, 3108090), (60, 2486472), (72, 2072060), (80, 1864854), (90, 1657648), (96, 1554045), (120, 1243236), (144, 1036030), (160, 932427), (180, 828824), (240, 621618), (288, 518015), (313, 476640), (331, 450720), (360, 414412), (480, 310809), (626, 238320), (662, 225360), (720, 207206), (939, 158880), (993, 150240), (1252, 119160), (1324, 112680), (1440, 103603), (1565, 95328), (1655, 90144), (1878, 79440), (1986, 75120), (2504, 59580), (2648, 56340), (2817, 52960), (2979, 50080), (3130, 47664), (3310, 45072), (3756, 39720), (3972, 37560), (4695, 31776), (4965, 30048), (5008, 29790), (5296, 28170), (5634, 26480), (5958, 25040), (6260, 23832), (6620, 22536), (7512, 19860), (7944, 18780), (9390, 15888), (9930, 15024), (10016, 14895), (10592, 14085), (11268, 13240), (11916, 12520)]