148481760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:198

約数の個数: 288

約数和(自身を含む): 558472320

約数和(自身を除く): 409990560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 59, 60, 70, 80, 84, 96, 98, 105, 107, 112, 118, 120, 140, 147, 160, 168, 177, 196, 210, 214, 224, 236, 240, 245, 280, 294, 295, 321, 336, 354, 392, 413, 420, 428, 472, 480, 490, 535, 560, 588, 590, 642, 672, 708, 735, 749, 784, 826, 840, 856, 885, 944, 980, 1070, 1120, 1176, 1180, 1239, 1284, 1416, 1470, 1498, 1568, 1605, 1652, 1680, 1712, 1770, 1888, 1960, 2065, 2140, 2247, 2352, 2360, 2478, 2568, 2832, 2891, 2940, 2996, 3210, 3304, 3360, 3424, 3540, 3745, 3920, 4130, 4280, 4494, 4704, 4720, 4956, 5136, 5243, 5664, 5782, 5880, 5992, 6195, 6313, 6420, 6608, 7080, 7490, 7840, 8260, 8560, 8673, 8988, 9440, 9912, 10272, 10486, 11235, 11564, 11760, 11984, 12390, 12626, 12840, 13216, 14160, 14455, 14980, 15729, 16520, 17120, 17346, 17976, 18939, 19824, 20972, 22470, 23128, 23520, 23968, 24780, 25252, 25680, 26215, 28320, 28910, 29960, 31458, 31565, 33040, 34692, 35952, 37878, 39648, 41944, 43365, 44191, 44940, 46256, 49560, 50504, 51360, 52430, 57820, 59920, 62916, 63130, 66080, 69384, 71904, 75756, 78645, 83888, 86730, 88382, 89880, 92512, 94695, 99120, 101008, 104860, 115640, 119840, 125832, 126260, 132573, 138768, 151512, 157290, 167776, 173460, 176764, 179760, 189390, 198240, 202016, 209720, 220955, 231280, 251664, 252520, 265146, 277536, 303024, 309337, 314580, 346920, 353528, 359520, 378780, 419440, 441910, 462560, 503328, 505040, 530292, 606048, 618674, 629160, 662865, 693840, 707056, 757560, 838880, 883820, 928011, 1010080, 1060584, 1237348, 1258320, 1325730, 1387680, 1414112, 1515120, 1546685, 1767640, 1856022, 2121168, 2474696, 2516640, 2651460, 3030240, 3093370, 3535280, 3712044, 4242336, 4640055, 4949392, 5302920, 6186740, 7070560, 7424088, 9280110, 9898784, 10605840, 12373480, 14848176, 18560220, 21211680, 24746960, 29696352, 37120440, 49493920, 74240880, 148481760]

約数ペア:

[(1, 148481760), (2, 74240880), (3, 49493920), (4, 37120440), (5, 29696352), (6, 24746960), (7, 21211680), (8, 18560220), (10, 14848176), (12, 12373480), (14, 10605840), (15, 9898784), (16, 9280110), (20, 7424088), (21, 7070560), (24, 6186740), (28, 5302920), (30, 4949392), (32, 4640055), (35, 4242336), (40, 3712044), (42, 3535280), (48, 3093370), (49, 3030240), (56, 2651460), (59, 2516640), (60, 2474696), (70, 2121168), (80, 1856022), (84, 1767640), (96, 1546685), (98, 1515120), (105, 1414112), (107, 1387680), (112, 1325730), (118, 1258320), (120, 1237348), (140, 1060584), (147, 1010080), (160, 928011), (168, 883820), (177, 838880), (196, 757560), (210, 707056), (214, 693840), (224, 662865), (236, 629160), (240, 618674), (245, 606048), (280, 530292), (294, 505040), (295, 503328), (321, 462560), (336, 441910), (354, 419440), (392, 378780), (413, 359520), (420, 353528), (428, 346920), (472, 314580), (480, 309337), (490, 303024), (535, 277536), (560, 265146), (588, 252520), (590, 251664), (642, 231280), (672, 220955), (708, 209720), (735, 202016), (749, 198240), (784, 189390), (826, 179760), (840, 176764), (856, 173460), (885, 167776), (944, 157290), (980, 151512), (1070, 138768), (1120, 132573), (1176, 126260), (1180, 125832), (1239, 119840), (1284, 115640), (1416, 104860), (1470, 101008), (1498, 99120), (1568, 94695), (1605, 92512), (1652, 89880), (1680, 88382), (1712, 86730), (1770, 83888), (1888, 78645), (1960, 75756), (2065, 71904), (2140, 69384), (2247, 66080), (2352, 63130), (2360, 62916), (2478, 59920), (2568, 57820), (2832, 52430), (2891, 51360), (2940, 50504), (2996, 49560), (3210, 46256), (3304, 44940), (3360, 44191), (3424, 43365), (3540, 41944), (3745, 39648), (3920, 37878), (4130, 35952), (4280, 34692), (4494, 33040), (4704, 31565), (4720, 31458), (4956, 29960), (5136, 28910), (5243, 28320), (5664, 26215), (5782, 25680), (5880, 25252), (5992, 24780), (6195, 23968), (6313, 23520), (6420, 23128), (6608, 22470), (7080, 20972), (7490, 19824), (7840, 18939), (8260, 17976), (8560, 17346), (8673, 17120), (8988, 16520), (9440, 15729), (9912, 14980), (10272, 14455), (10486, 14160), (11235, 13216), (11564, 12840), (11760, 12626), (11984, 12390)]