425893860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:435

約数の個数: 288

約数和(自身を含む): 1594494720

約数和(自身を除く): 1168600860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 59, 60, 63, 68, 70, 84, 85, 90, 102, 105, 118, 119, 126, 140, 153, 170, 177, 180, 204, 210, 236, 238, 252, 255, 295, 306, 315, 337, 340, 354, 357, 413, 420, 476, 510, 531, 590, 595, 612, 630, 674, 708, 714, 765, 826, 885, 1003, 1011, 1020, 1062, 1071, 1180, 1190, 1239, 1260, 1348, 1428, 1530, 1652, 1685, 1770, 1785, 2006, 2022, 2065, 2124, 2142, 2359, 2380, 2478, 2655, 3009, 3033, 3060, 3370, 3540, 3570, 3717, 4012, 4044, 4130, 4284, 4718, 4956, 5015, 5055, 5310, 5355, 5729, 6018, 6066, 6195, 6740, 7021, 7077, 7140, 7434, 8260, 9027, 9436, 10030, 10110, 10620, 10710, 11458, 11795, 12036, 12132, 12390, 14042, 14154, 14868, 15045, 15165, 17187, 18054, 18585, 19883, 20060, 20220, 21063, 21231, 21420, 22916, 23590, 24780, 28084, 28308, 28645, 30090, 30330, 34374, 35105, 35385, 36108, 37170, 39766, 40103, 42126, 42462, 45135, 47180, 51561, 57290, 59649, 60180, 60660, 63189, 68748, 70210, 70770, 74340, 79532, 80206, 84252, 84924, 85935, 90270, 99415, 103122, 105315, 106155, 114580, 119298, 120309, 126378, 139181, 140420, 141540, 160412, 171870, 178947, 180540, 198830, 200515, 206244, 210630, 212310, 238596, 240618, 252756, 257805, 278362, 298245, 315945, 338011, 343740, 357894, 360927, 397660, 401030, 417543, 421260, 424620, 481236, 515610, 556724, 596490, 601545, 631890, 676022, 695905, 715788, 721854, 802060, 835086, 894735, 1014033, 1031220, 1192980, 1203090, 1252629, 1263780, 1352044, 1391810, 1443708, 1670172, 1690055, 1789470, 1804635, 2028066, 2087715, 2366077, 2406180, 2505258, 2783620, 3042099, 3380110, 3578940, 3609270, 4056132, 4175430, 4732154, 5010516, 5070165, 6084198, 6263145, 6760220, 7098231, 7218540, 8350860, 9464308, 10140330, 11830385, 12168396, 12526290, 14196462, 15210495, 20280660, 21294693, 23660770, 25052580, 28392924, 30420990, 35491155, 42589386, 47321540, 60841980, 70982310, 85178772, 106473465, 141964620, 212946930, 425893860]

約数ペア:

[(1, 425893860), (2, 212946930), (3, 141964620), (4, 106473465), (5, 85178772), (6, 70982310), (7, 60841980), (9, 47321540), (10, 42589386), (12, 35491155), (14, 30420990), (15, 28392924), (17, 25052580), (18, 23660770), (20, 21294693), (21, 20280660), (28, 15210495), (30, 14196462), (34, 12526290), (35, 12168396), (36, 11830385), (42, 10140330), (45, 9464308), (51, 8350860), (59, 7218540), (60, 7098231), (63, 6760220), (68, 6263145), (70, 6084198), (84, 5070165), (85, 5010516), (90, 4732154), (102, 4175430), (105, 4056132), (118, 3609270), (119, 3578940), (126, 3380110), (140, 3042099), (153, 2783620), (170, 2505258), (177, 2406180), (180, 2366077), (204, 2087715), (210, 2028066), (236, 1804635), (238, 1789470), (252, 1690055), (255, 1670172), (295, 1443708), (306, 1391810), (315, 1352044), (337, 1263780), (340, 1252629), (354, 1203090), (357, 1192980), (413, 1031220), (420, 1014033), (476, 894735), (510, 835086), (531, 802060), (590, 721854), (595, 715788), (612, 695905), (630, 676022), (674, 631890), (708, 601545), (714, 596490), (765, 556724), (826, 515610), (885, 481236), (1003, 424620), (1011, 421260), (1020, 417543), (1062, 401030), (1071, 397660), (1180, 360927), (1190, 357894), (1239, 343740), (1260, 338011), (1348, 315945), (1428, 298245), (1530, 278362), (1652, 257805), (1685, 252756), (1770, 240618), (1785, 238596), (2006, 212310), (2022, 210630), (2065, 206244), (2124, 200515), (2142, 198830), (2359, 180540), (2380, 178947), (2478, 171870), (2655, 160412), (3009, 141540), (3033, 140420), (3060, 139181), (3370, 126378), (3540, 120309), (3570, 119298), (3717, 114580), (4012, 106155), (4044, 105315), (4130, 103122), (4284, 99415), (4718, 90270), (4956, 85935), (5015, 84924), (5055, 84252), (5310, 80206), (5355, 79532), (5729, 74340), (6018, 70770), (6066, 70210), (6195, 68748), (6740, 63189), (7021, 60660), (7077, 60180), (7140, 59649), (7434, 57290), (8260, 51561), (9027, 47180), (9436, 45135), (10030, 42462), (10110, 42126), (10620, 40103), (10710, 39766), (11458, 37170), (11795, 36108), (12036, 35385), (12132, 35105), (12390, 34374), (14042, 30330), (14154, 30090), (14868, 28645), (15045, 28308), (15165, 28084), (17187, 24780), (18054, 23590), (18585, 22916), (19883, 21420), (20060, 21231), (20220, 21063)]