270042240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1$

素因数の和:415

約数の個数: 256

約数和(自身を含む): 959616000

約数和(自身を除く): 689573760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 128, 130, 155, 156, 160, 186, 192, 195, 208, 240, 248, 260, 310, 312, 320, 349, 372, 384, 390, 403, 416, 465, 480, 496, 520, 620, 624, 640, 698, 744, 780, 806, 832, 930, 960, 992, 1040, 1047, 1209, 1240, 1248, 1396, 1488, 1560, 1612, 1664, 1745, 1860, 1920, 1984, 2015, 2080, 2094, 2418, 2480, 2496, 2792, 2976, 3120, 3224, 3490, 3720, 3968, 4030, 4160, 4188, 4537, 4836, 4960, 4992, 5235, 5584, 5952, 6045, 6240, 6448, 6980, 7440, 8060, 8320, 8376, 9074, 9672, 9920, 10470, 10819, 11168, 11904, 12090, 12480, 12896, 13611, 13960, 14880, 16120, 16752, 18148, 19344, 19840, 20940, 21638, 22336, 22685, 24180, 24960, 25792, 27222, 27920, 29760, 32240, 32457, 33504, 36296, 38688, 41880, 43276, 44672, 45370, 48360, 51584, 54095, 54444, 55840, 59520, 64480, 64914, 67008, 68055, 72592, 77376, 83760, 86552, 90740, 96720, 108190, 108888, 111680, 128960, 129828, 134016, 136110, 140647, 145184, 154752, 162285, 167520, 173104, 181480, 193440, 216380, 217776, 223360, 257920, 259656, 272220, 281294, 290368, 324570, 335040, 346208, 362960, 386880, 421941, 432760, 435552, 519312, 544440, 562588, 580736, 649140, 670080, 692416, 703235, 725920, 773760, 843882, 865520, 871104, 1038624, 1088880, 1125176, 1298280, 1384832, 1406470, 1451840, 1687764, 1731040, 1742208, 2077248, 2109705, 2177760, 2250352, 2596560, 2812940, 2903680, 3375528, 3462080, 4154496, 4219410, 4355520, 4500704, 5193120, 5625880, 6751056, 6924160, 8438820, 8711040, 9001408, 10386240, 11251760, 13502112, 16877640, 18002816, 20772480, 22503520, 27004224, 33755280, 45007040, 54008448, 67510560, 90014080, 135021120, 270042240]

約数ペア:

[(1, 270042240), (2, 135021120), (3, 90014080), (4, 67510560), (5, 54008448), (6, 45007040), (8, 33755280), (10, 27004224), (12, 22503520), (13, 20772480), (15, 18002816), (16, 16877640), (20, 13502112), (24, 11251760), (26, 10386240), (30, 9001408), (31, 8711040), (32, 8438820), (39, 6924160), (40, 6751056), (48, 5625880), (52, 5193120), (60, 4500704), (62, 4355520), (64, 4219410), (65, 4154496), (78, 3462080), (80, 3375528), (93, 2903680), (96, 2812940), (104, 2596560), (120, 2250352), (124, 2177760), (128, 2109705), (130, 2077248), (155, 1742208), (156, 1731040), (160, 1687764), (186, 1451840), (192, 1406470), (195, 1384832), (208, 1298280), (240, 1125176), (248, 1088880), (260, 1038624), (310, 871104), (312, 865520), (320, 843882), (349, 773760), (372, 725920), (384, 703235), (390, 692416), (403, 670080), (416, 649140), (465, 580736), (480, 562588), (496, 544440), (520, 519312), (620, 435552), (624, 432760), (640, 421941), (698, 386880), (744, 362960), (780, 346208), (806, 335040), (832, 324570), (930, 290368), (960, 281294), (992, 272220), (1040, 259656), (1047, 257920), (1209, 223360), (1240, 217776), (1248, 216380), (1396, 193440), (1488, 181480), (1560, 173104), (1612, 167520), (1664, 162285), (1745, 154752), (1860, 145184), (1920, 140647), (1984, 136110), (2015, 134016), (2080, 129828), (2094, 128960), (2418, 111680), (2480, 108888), (2496, 108190), (2792, 96720), (2976, 90740), (3120, 86552), (3224, 83760), (3490, 77376), (3720, 72592), (3968, 68055), (4030, 67008), (4160, 64914), (4188, 64480), (4537, 59520), (4836, 55840), (4960, 54444), (4992, 54095), (5235, 51584), (5584, 48360), (5952, 45370), (6045, 44672), (6240, 43276), (6448, 41880), (6980, 38688), (7440, 36296), (8060, 33504), (8320, 32457), (8376, 32240), (9074, 29760), (9672, 27920), (9920, 27222), (10470, 25792), (10819, 24960), (11168, 24180), (11904, 22685), (12090, 22336), (12480, 21638), (12896, 20940), (13611, 19840), (13960, 19344), (14880, 18148), (16120, 16752)]