2970632280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{2657}}^1$

素因数の和:2711

約数の個数: 256

約数和(自身を含む): 11206978560

約数和(自身を除く): 8236346280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 121, 132, 140, 154, 165, 168, 210, 220, 231, 242, 264, 280, 308, 330, 363, 385, 420, 440, 462, 484, 605, 616, 660, 726, 770, 840, 847, 924, 968, 1155, 1210, 1320, 1331, 1452, 1540, 1694, 1815, 1848, 2310, 2420, 2541, 2657, 2662, 2904, 3080, 3388, 3630, 3993, 4235, 4620, 4840, 5082, 5314, 5324, 6655, 6776, 7260, 7971, 7986, 8470, 9240, 9317, 10164, 10628, 10648, 12705, 13285, 13310, 14520, 15942, 15972, 16940, 18599, 18634, 19965, 20328, 21256, 25410, 26570, 26620, 27951, 29227, 31884, 31944, 33880, 37198, 37268, 39855, 39930, 46585, 50820, 53140, 53240, 55797, 55902, 58454, 63768, 74396, 74536, 79710, 79860, 87681, 92995, 93170, 101640, 106280, 111594, 111804, 116908, 139755, 146135, 148792, 159420, 159720, 175362, 185990, 186340, 204589, 223188, 223608, 233816, 278985, 279510, 292270, 318840, 321497, 350724, 371980, 372680, 409178, 438405, 446376, 557970, 559020, 584540, 613767, 642994, 701448, 743960, 818356, 876810, 964491, 1022945, 1115940, 1118040, 1169080, 1227534, 1285988, 1607485, 1636712, 1753620, 1928982, 2045890, 2231880, 2250479, 2455068, 2571976, 3068835, 3214970, 3507240, 3536467, 3857964, 4091780, 4500958, 4822455, 4910136, 6137670, 6429940, 6751437, 7072934, 7715928, 8183560, 9001916, 9644910, 10609401, 11252395, 12275340, 12859880, 13502874, 14145868, 17682335, 18003832, 19289820, 21218802, 22504790, 24550680, 24755269, 27005748, 28291736, 33757185, 35364670, 38579640, 42437604, 45009580, 49510538, 53047005, 54011496, 67514370, 70729340, 74265807, 84875208, 90019160, 99021076, 106094010, 123776345, 135028740, 141458680, 148531614, 198042152, 212188020, 247552690, 270057480, 297063228, 371329035, 424376040, 495105380, 594126456, 742658070, 990210760, 1485316140, 2970632280]

約数ペア:

[(1, 2970632280), (2, 1485316140), (3, 990210760), (4, 742658070), (5, 594126456), (6, 495105380), (7, 424376040), (8, 371329035), (10, 297063228), (11, 270057480), (12, 247552690), (14, 212188020), (15, 198042152), (20, 148531614), (21, 141458680), (22, 135028740), (24, 123776345), (28, 106094010), (30, 99021076), (33, 90019160), (35, 84875208), (40, 74265807), (42, 70729340), (44, 67514370), (55, 54011496), (56, 53047005), (60, 49510538), (66, 45009580), (70, 42437604), (77, 38579640), (84, 35364670), (88, 33757185), (105, 28291736), (110, 27005748), (120, 24755269), (121, 24550680), (132, 22504790), (140, 21218802), (154, 19289820), (165, 18003832), (168, 17682335), (210, 14145868), (220, 13502874), (231, 12859880), (242, 12275340), (264, 11252395), (280, 10609401), (308, 9644910), (330, 9001916), (363, 8183560), (385, 7715928), (420, 7072934), (440, 6751437), (462, 6429940), (484, 6137670), (605, 4910136), (616, 4822455), (660, 4500958), (726, 4091780), (770, 3857964), (840, 3536467), (847, 3507240), (924, 3214970), (968, 3068835), (1155, 2571976), (1210, 2455068), (1320, 2250479), (1331, 2231880), (1452, 2045890), (1540, 1928982), (1694, 1753620), (1815, 1636712), (1848, 1607485), (2310, 1285988), (2420, 1227534), (2541, 1169080), (2657, 1118040), (2662, 1115940), (2904, 1022945), (3080, 964491), (3388, 876810), (3630, 818356), (3993, 743960), (4235, 701448), (4620, 642994), (4840, 613767), (5082, 584540), (5314, 559020), (5324, 557970), (6655, 446376), (6776, 438405), (7260, 409178), (7971, 372680), (7986, 371980), (8470, 350724), (9240, 321497), (9317, 318840), (10164, 292270), (10628, 279510), (10648, 278985), (12705, 233816), (13285, 223608), (13310, 223188), (14520, 204589), (15942, 186340), (15972, 185990), (16940, 175362), (18599, 159720), (18634, 159420), (19965, 148792), (20328, 146135), (21256, 139755), (25410, 116908), (26570, 111804), (26620, 111594), (27951, 106280), (29227, 101640), (31884, 93170), (31944, 92995), (33880, 87681), (37198, 79860), (37268, 79710), (39855, 74536), (39930, 74396), (46585, 63768), (50820, 58454), (53140, 55902), (53240, 55797)]