137073720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:398

約数の個数: 256

約数和(自身を含む): 516326400

約数和(自身を除く): 379252680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 29, 30, 34, 35, 40, 42, 51, 56, 58, 60, 68, 70, 84, 85, 87, 102, 105, 116, 119, 120, 136, 140, 145, 168, 170, 174, 203, 204, 210, 232, 238, 255, 280, 290, 331, 340, 348, 357, 406, 408, 420, 435, 476, 493, 510, 580, 595, 609, 662, 680, 696, 714, 812, 840, 870, 952, 986, 993, 1015, 1020, 1160, 1190, 1218, 1324, 1428, 1479, 1624, 1655, 1740, 1785, 1972, 1986, 2030, 2040, 2317, 2380, 2436, 2465, 2648, 2856, 2958, 3045, 3310, 3451, 3480, 3570, 3944, 3972, 4060, 4634, 4760, 4872, 4930, 4965, 5627, 5916, 6090, 6620, 6902, 6951, 7140, 7395, 7944, 8120, 9268, 9599, 9860, 9930, 10353, 11254, 11585, 11832, 12180, 13240, 13804, 13902, 14280, 14790, 16881, 17255, 18536, 19198, 19720, 19860, 20706, 22508, 23170, 24360, 27608, 27804, 28135, 28797, 29580, 33762, 34510, 34755, 38396, 39389, 39720, 41412, 45016, 46340, 47995, 51765, 55608, 56270, 57594, 59160, 67193, 67524, 69020, 69510, 76792, 78778, 82824, 84405, 92680, 95990, 103530, 112540, 115188, 118167, 134386, 135048, 138040, 139020, 143985, 157556, 163183, 168810, 191980, 196945, 201579, 207060, 225080, 230376, 236334, 268772, 278040, 287970, 315112, 326366, 335965, 337620, 383960, 393890, 403158, 414120, 472668, 489549, 537544, 575940, 590835, 652732, 671930, 675240, 787780, 806316, 815915, 945336, 979098, 1007895, 1142281, 1151880, 1181670, 1305464, 1343860, 1575560, 1612632, 1631830, 1958196, 2015790, 2284562, 2363340, 2447745, 2687720, 3263660, 3426843, 3916392, 4031580, 4569124, 4726680, 4895490, 5711405, 6527320, 6853686, 8063160, 9138248, 9790980, 11422810, 13707372, 17134215, 19581960, 22845620, 27414744, 34268430, 45691240, 68536860, 137073720]

約数ペア:

[(1, 137073720), (2, 68536860), (3, 45691240), (4, 34268430), (5, 27414744), (6, 22845620), (7, 19581960), (8, 17134215), (10, 13707372), (12, 11422810), (14, 9790980), (15, 9138248), (17, 8063160), (20, 6853686), (21, 6527320), (24, 5711405), (28, 4895490), (29, 4726680), (30, 4569124), (34, 4031580), (35, 3916392), (40, 3426843), (42, 3263660), (51, 2687720), (56, 2447745), (58, 2363340), (60, 2284562), (68, 2015790), (70, 1958196), (84, 1631830), (85, 1612632), (87, 1575560), (102, 1343860), (105, 1305464), (116, 1181670), (119, 1151880), (120, 1142281), (136, 1007895), (140, 979098), (145, 945336), (168, 815915), (170, 806316), (174, 787780), (203, 675240), (204, 671930), (210, 652732), (232, 590835), (238, 575940), (255, 537544), (280, 489549), (290, 472668), (331, 414120), (340, 403158), (348, 393890), (357, 383960), (406, 337620), (408, 335965), (420, 326366), (435, 315112), (476, 287970), (493, 278040), (510, 268772), (580, 236334), (595, 230376), (609, 225080), (662, 207060), (680, 201579), (696, 196945), (714, 191980), (812, 168810), (840, 163183), (870, 157556), (952, 143985), (986, 139020), (993, 138040), (1015, 135048), (1020, 134386), (1160, 118167), (1190, 115188), (1218, 112540), (1324, 103530), (1428, 95990), (1479, 92680), (1624, 84405), (1655, 82824), (1740, 78778), (1785, 76792), (1972, 69510), (1986, 69020), (2030, 67524), (2040, 67193), (2317, 59160), (2380, 57594), (2436, 56270), (2465, 55608), (2648, 51765), (2856, 47995), (2958, 46340), (3045, 45016), (3310, 41412), (3451, 39720), (3480, 39389), (3570, 38396), (3944, 34755), (3972, 34510), (4060, 33762), (4634, 29580), (4760, 28797), (4872, 28135), (4930, 27804), (4965, 27608), (5627, 24360), (5916, 23170), (6090, 22508), (6620, 20706), (6902, 19860), (6951, 19720), (7140, 19198), (7395, 18536), (7944, 17255), (8120, 16881), (9268, 14790), (9599, 14280), (9860, 13902), (9930, 13804), (10353, 13240), (11254, 12180), (11585, 11832)]