17692920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:107

約数の個数: 288

約数和(自身を含む): 72025200

約数和(自身を除く): 54332280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 49, 51, 56, 59, 60, 63, 68, 70, 72, 84, 85, 90, 98, 102, 105, 118, 119, 120, 126, 136, 140, 147, 153, 168, 170, 177, 180, 196, 204, 210, 236, 238, 245, 252, 255, 280, 294, 295, 306, 315, 340, 354, 357, 360, 392, 408, 413, 420, 441, 472, 476, 490, 504, 510, 531, 588, 590, 595, 612, 630, 680, 708, 714, 735, 765, 826, 833, 840, 882, 885, 952, 980, 1003, 1020, 1062, 1071, 1176, 1180, 1190, 1224, 1239, 1260, 1416, 1428, 1470, 1530, 1652, 1666, 1764, 1770, 1785, 1960, 2006, 2040, 2065, 2124, 2142, 2205, 2360, 2380, 2478, 2499, 2520, 2655, 2856, 2891, 2940, 3009, 3060, 3304, 3332, 3528, 3540, 3570, 3717, 4012, 4130, 4165, 4248, 4284, 4410, 4760, 4956, 4998, 5015, 5310, 5355, 5782, 5880, 6018, 6120, 6195, 6664, 7021, 7080, 7140, 7434, 7497, 8024, 8260, 8330, 8568, 8673, 8820, 9027, 9912, 9996, 10030, 10620, 10710, 11564, 12036, 12390, 12495, 14042, 14280, 14455, 14868, 14994, 15045, 16520, 16660, 17346, 17640, 18054, 18585, 19992, 20060, 21063, 21240, 21420, 23128, 24072, 24780, 24990, 26019, 28084, 28910, 29736, 29988, 30090, 33320, 34692, 35105, 36108, 37170, 37485, 40120, 42126, 42840, 43365, 45135, 49147, 49560, 49980, 52038, 56168, 57820, 59976, 60180, 63189, 69384, 70210, 72216, 74340, 74970, 84252, 86730, 90270, 98294, 99960, 104076, 105315, 115640, 120360, 126378, 130095, 140420, 147441, 148680, 149940, 168504, 173460, 180540, 196588, 208152, 210630, 245735, 252756, 260190, 280840, 294882, 299880, 315945, 346920, 361080, 393176, 421260, 442323, 491470, 505512, 520380, 589764, 631890, 737205, 842520, 884646, 982940, 1040760, 1179528, 1263780, 1474410, 1769292, 1965880, 2211615, 2527560, 2948820, 3538584, 4423230, 5897640, 8846460, 17692920]

約数ペア:

[(1, 17692920), (2, 8846460), (3, 5897640), (4, 4423230), (5, 3538584), (6, 2948820), (7, 2527560), (8, 2211615), (9, 1965880), (10, 1769292), (12, 1474410), (14, 1263780), (15, 1179528), (17, 1040760), (18, 982940), (20, 884646), (21, 842520), (24, 737205), (28, 631890), (30, 589764), (34, 520380), (35, 505512), (36, 491470), (40, 442323), (42, 421260), (45, 393176), (49, 361080), (51, 346920), (56, 315945), (59, 299880), (60, 294882), (63, 280840), (68, 260190), (70, 252756), (72, 245735), (84, 210630), (85, 208152), (90, 196588), (98, 180540), (102, 173460), (105, 168504), (118, 149940), (119, 148680), (120, 147441), (126, 140420), (136, 130095), (140, 126378), (147, 120360), (153, 115640), (168, 105315), (170, 104076), (177, 99960), (180, 98294), (196, 90270), (204, 86730), (210, 84252), (236, 74970), (238, 74340), (245, 72216), (252, 70210), (255, 69384), (280, 63189), (294, 60180), (295, 59976), (306, 57820), (315, 56168), (340, 52038), (354, 49980), (357, 49560), (360, 49147), (392, 45135), (408, 43365), (413, 42840), (420, 42126), (441, 40120), (472, 37485), (476, 37170), (490, 36108), (504, 35105), (510, 34692), (531, 33320), (588, 30090), (590, 29988), (595, 29736), (612, 28910), (630, 28084), (680, 26019), (708, 24990), (714, 24780), (735, 24072), (765, 23128), (826, 21420), (833, 21240), (840, 21063), (882, 20060), (885, 19992), (952, 18585), (980, 18054), (1003, 17640), (1020, 17346), (1062, 16660), (1071, 16520), (1176, 15045), (1180, 14994), (1190, 14868), (1224, 14455), (1239, 14280), (1260, 14042), (1416, 12495), (1428, 12390), (1470, 12036), (1530, 11564), (1652, 10710), (1666, 10620), (1764, 10030), (1770, 9996), (1785, 9912), (1960, 9027), (2006, 8820), (2040, 8673), (2065, 8568), (2124, 8330), (2142, 8260), (2205, 8024), (2360, 7497), (2380, 7434), (2478, 7140), (2499, 7080), (2520, 7021), (2655, 6664), (2856, 6195), (2891, 6120), (2940, 6018), (3009, 5880), (3060, 5782), (3304, 5355), (3332, 5310), (3528, 5015), (3540, 4998), (3570, 4956), (3717, 4760), (4012, 4410), (4130, 4284), (4165, 4248)]