148240680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1483}}^1$

素因数の和:1528

約数の個数: 192

約数和(自身を含む): 548130240

約数和(自身を除く): 399889560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 49, 51, 56, 60, 68, 70, 84, 85, 98, 102, 105, 119, 120, 136, 140, 147, 168, 170, 196, 204, 210, 238, 245, 255, 280, 294, 340, 357, 392, 408, 420, 476, 490, 510, 588, 595, 680, 714, 735, 833, 840, 952, 980, 1020, 1176, 1190, 1428, 1470, 1483, 1666, 1785, 1960, 2040, 2380, 2499, 2856, 2940, 2966, 3332, 3570, 4165, 4449, 4760, 4998, 5880, 5932, 6664, 7140, 7415, 8330, 8898, 9996, 10381, 11864, 12495, 14280, 14830, 16660, 17796, 19992, 20762, 22245, 24990, 25211, 29660, 31143, 33320, 35592, 41524, 44490, 49980, 50422, 51905, 59320, 62286, 72667, 75633, 83048, 88980, 99960, 100844, 103810, 124572, 126055, 145334, 151266, 155715, 176477, 177960, 201688, 207620, 218001, 249144, 252110, 290668, 302532, 311430, 352954, 363335, 378165, 415240, 436002, 504220, 529431, 581336, 605064, 622860, 705908, 726670, 756330, 872004, 882385, 1008440, 1058862, 1090005, 1235339, 1245720, 1411816, 1453340, 1512660, 1744008, 1764770, 2117724, 2180010, 2470678, 2647155, 2906680, 3025320, 3529540, 3706017, 4235448, 4360020, 4941356, 5294310, 6176695, 7059080, 7412034, 8720040, 9882712, 10588620, 12353390, 14824068, 18530085, 21177240, 24706780, 29648136, 37060170, 49413560, 74120340, 148240680]

約数ペア:

[(1, 148240680), (2, 74120340), (3, 49413560), (4, 37060170), (5, 29648136), (6, 24706780), (7, 21177240), (8, 18530085), (10, 14824068), (12, 12353390), (14, 10588620), (15, 9882712), (17, 8720040), (20, 7412034), (21, 7059080), (24, 6176695), (28, 5294310), (30, 4941356), (34, 4360020), (35, 4235448), (40, 3706017), (42, 3529540), (49, 3025320), (51, 2906680), (56, 2647155), (60, 2470678), (68, 2180010), (70, 2117724), (84, 1764770), (85, 1744008), (98, 1512660), (102, 1453340), (105, 1411816), (119, 1245720), (120, 1235339), (136, 1090005), (140, 1058862), (147, 1008440), (168, 882385), (170, 872004), (196, 756330), (204, 726670), (210, 705908), (238, 622860), (245, 605064), (255, 581336), (280, 529431), (294, 504220), (340, 436002), (357, 415240), (392, 378165), (408, 363335), (420, 352954), (476, 311430), (490, 302532), (510, 290668), (588, 252110), (595, 249144), (680, 218001), (714, 207620), (735, 201688), (833, 177960), (840, 176477), (952, 155715), (980, 151266), (1020, 145334), (1176, 126055), (1190, 124572), (1428, 103810), (1470, 100844), (1483, 99960), (1666, 88980), (1785, 83048), (1960, 75633), (2040, 72667), (2380, 62286), (2499, 59320), (2856, 51905), (2940, 50422), (2966, 49980), (3332, 44490), (3570, 41524), (4165, 35592), (4449, 33320), (4760, 31143), (4998, 29660), (5880, 25211), (5932, 24990), (6664, 22245), (7140, 20762), (7415, 19992), (8330, 17796), (8898, 16660), (9996, 14830), (10381, 14280), (11864, 12495)]