314986560

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2467}}^1$

素因数の和:2513

約数の個数: 224

約数和(自身を含む): 1203594240

約数和(自身を除く): 888607680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 399, 420, 448, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 960, 1064, 1120, 1140, 1216, 1330, 1344, 1520, 1596, 1680, 1824, 1995, 2128, 2240, 2280, 2467, 2660, 3040, 3192, 3360, 3648, 3990, 4256, 4560, 4934, 5320, 6080, 6384, 6720, 7401, 7980, 8512, 9120, 9868, 10640, 12335, 12768, 14802, 15960, 17269, 18240, 19736, 21280, 24670, 25536, 29604, 31920, 34538, 37005, 39472, 42560, 46873, 49340, 51807, 59208, 63840, 69076, 74010, 78944, 86345, 93746, 98680, 103614, 118416, 127680, 138152, 140619, 148020, 157888, 172690, 187492, 197360, 207228, 234365, 236832, 259035, 276304, 281238, 296040, 328111, 345380, 374984, 394720, 414456, 468730, 473664, 518070, 552608, 562476, 592080, 656222, 690760, 703095, 749968, 789440, 828912, 937460, 984333, 1036140, 1105216, 1124952, 1184160, 1312444, 1381520, 1406190, 1499936, 1640555, 1657824, 1874920, 1968666, 2072280, 2249904, 2368320, 2624888, 2763040, 2812380, 2999872, 3281110, 3315648, 3749840, 3937332, 4144560, 4499808, 4921665, 5249776, 5526080, 5624760, 6562220, 7499680, 7874664, 8289120, 8999616, 9843330, 10499552, 11249520, 13124440, 14999360, 15749328, 16578240, 19686660, 20999104, 22499040, 26248880, 31498656, 39373320, 44998080, 52497760, 62997312, 78746640, 104995520, 157493280, 314986560]

約数ペア:

[(1, 314986560), (2, 157493280), (3, 104995520), (4, 78746640), (5, 62997312), (6, 52497760), (7, 44998080), (8, 39373320), (10, 31498656), (12, 26248880), (14, 22499040), (15, 20999104), (16, 19686660), (19, 16578240), (20, 15749328), (21, 14999360), (24, 13124440), (28, 11249520), (30, 10499552), (32, 9843330), (35, 8999616), (38, 8289120), (40, 7874664), (42, 7499680), (48, 6562220), (56, 5624760), (57, 5526080), (60, 5249776), (64, 4921665), (70, 4499808), (76, 4144560), (80, 3937332), (84, 3749840), (95, 3315648), (96, 3281110), (105, 2999872), (112, 2812380), (114, 2763040), (120, 2624888), (133, 2368320), (140, 2249904), (152, 2072280), (160, 1968666), (168, 1874920), (190, 1657824), (192, 1640555), (210, 1499936), (224, 1406190), (228, 1381520), (240, 1312444), (266, 1184160), (280, 1124952), (285, 1105216), (304, 1036140), (320, 984333), (336, 937460), (380, 828912), (399, 789440), (420, 749968), (448, 703095), (456, 690760), (480, 656222), (532, 592080), (560, 562476), (570, 552608), (608, 518070), (665, 473664), (672, 468730), (760, 414456), (798, 394720), (840, 374984), (912, 345380), (960, 328111), (1064, 296040), (1120, 281238), (1140, 276304), (1216, 259035), (1330, 236832), (1344, 234365), (1520, 207228), (1596, 197360), (1680, 187492), (1824, 172690), (1995, 157888), (2128, 148020), (2240, 140619), (2280, 138152), (2467, 127680), (2660, 118416), (3040, 103614), (3192, 98680), (3360, 93746), (3648, 86345), (3990, 78944), (4256, 74010), (4560, 69076), (4934, 63840), (5320, 59208), (6080, 51807), (6384, 49340), (6720, 46873), (7401, 42560), (7980, 39472), (8512, 37005), (9120, 34538), (9868, 31920), (10640, 29604), (12335, 25536), (12768, 24670), (14802, 21280), (15960, 19736), (17269, 18240)]