126799260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:145

約数の個数: 288

約数和(自身を含む): 455051520

約数和(自身を除く): 328252260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 43, 49, 51, 59, 60, 68, 70, 84, 85, 86, 98, 102, 105, 118, 119, 129, 140, 147, 170, 172, 177, 196, 204, 210, 215, 236, 238, 245, 255, 258, 294, 295, 301, 340, 354, 357, 413, 420, 430, 476, 490, 510, 516, 588, 590, 595, 602, 645, 708, 714, 731, 735, 826, 833, 860, 885, 903, 980, 1003, 1020, 1180, 1190, 1204, 1239, 1290, 1428, 1462, 1470, 1505, 1652, 1666, 1770, 1785, 1806, 2006, 2065, 2107, 2193, 2380, 2478, 2499, 2537, 2580, 2891, 2924, 2940, 3009, 3010, 3332, 3540, 3570, 3612, 3655, 4012, 4130, 4165, 4214, 4386, 4515, 4956, 4998, 5015, 5074, 5117, 5782, 6018, 6020, 6195, 6321, 7021, 7140, 7310, 7611, 8260, 8330, 8428, 8673, 8772, 9030, 9996, 10030, 10148, 10234, 10535, 10965, 11564, 12036, 12390, 12495, 12642, 12685, 14042, 14455, 14620, 15045, 15222, 15351, 16660, 17346, 17759, 18060, 20060, 20468, 21063, 21070, 21930, 24780, 24990, 25284, 25370, 25585, 28084, 28910, 30090, 30444, 30702, 31605, 34692, 35105, 35518, 35819, 38055, 42126, 42140, 43129, 43365, 43860, 49147, 49980, 50740, 51170, 53277, 57820, 60180, 61404, 63210, 70210, 71036, 71638, 76110, 76755, 84252, 86258, 86730, 88795, 98294, 102340, 105315, 106554, 107457, 124313, 126420, 129387, 140420, 143276, 147441, 152220, 153510, 172516, 173460, 177590, 179095, 196588, 210630, 213108, 214914, 215645, 245735, 248626, 258774, 266385, 294882, 301903, 307020, 355180, 358190, 372939, 421260, 429828, 431290, 491470, 497252, 517548, 532770, 537285, 589764, 603806, 621565, 646935, 716380, 737205, 745878, 862580, 905709, 982940, 1065540, 1074570, 1207612, 1243130, 1293870, 1474410, 1491756, 1509515, 1811418, 1864695, 2113321, 2149140, 2486260, 2587740, 2948820, 3019030, 3622836, 3729390, 4226642, 4528545, 6038060, 6339963, 7458780, 8453284, 9057090, 10566605, 12679926, 18114180, 21133210, 25359852, 31699815, 42266420, 63399630, 126799260]

約数ペア:

[(1, 126799260), (2, 63399630), (3, 42266420), (4, 31699815), (5, 25359852), (6, 21133210), (7, 18114180), (10, 12679926), (12, 10566605), (14, 9057090), (15, 8453284), (17, 7458780), (20, 6339963), (21, 6038060), (28, 4528545), (30, 4226642), (34, 3729390), (35, 3622836), (42, 3019030), (43, 2948820), (49, 2587740), (51, 2486260), (59, 2149140), (60, 2113321), (68, 1864695), (70, 1811418), (84, 1509515), (85, 1491756), (86, 1474410), (98, 1293870), (102, 1243130), (105, 1207612), (118, 1074570), (119, 1065540), (129, 982940), (140, 905709), (147, 862580), (170, 745878), (172, 737205), (177, 716380), (196, 646935), (204, 621565), (210, 603806), (215, 589764), (236, 537285), (238, 532770), (245, 517548), (255, 497252), (258, 491470), (294, 431290), (295, 429828), (301, 421260), (340, 372939), (354, 358190), (357, 355180), (413, 307020), (420, 301903), (430, 294882), (476, 266385), (490, 258774), (510, 248626), (516, 245735), (588, 215645), (590, 214914), (595, 213108), (602, 210630), (645, 196588), (708, 179095), (714, 177590), (731, 173460), (735, 172516), (826, 153510), (833, 152220), (860, 147441), (885, 143276), (903, 140420), (980, 129387), (1003, 126420), (1020, 124313), (1180, 107457), (1190, 106554), (1204, 105315), (1239, 102340), (1290, 98294), (1428, 88795), (1462, 86730), (1470, 86258), (1505, 84252), (1652, 76755), (1666, 76110), (1770, 71638), (1785, 71036), (1806, 70210), (2006, 63210), (2065, 61404), (2107, 60180), (2193, 57820), (2380, 53277), (2478, 51170), (2499, 50740), (2537, 49980), (2580, 49147), (2891, 43860), (2924, 43365), (2940, 43129), (3009, 42140), (3010, 42126), (3332, 38055), (3540, 35819), (3570, 35518), (3612, 35105), (3655, 34692), (4012, 31605), (4130, 30702), (4165, 30444), (4214, 30090), (4386, 28910), (4515, 28084), (4956, 25585), (4998, 25370), (5015, 25284), (5074, 24990), (5117, 24780), (5782, 21930), (6018, 21070), (6020, 21063), (6195, 20468), (6321, 20060), (7021, 18060), (7140, 17759), (7310, 17346), (7611, 16660), (8260, 15351), (8330, 15222), (8428, 15045), (8673, 14620), (8772, 14455), (9030, 14042), (9996, 12685), (10030, 12642), (10148, 12495), (10234, 12390), (10535, 12036), (10965, 11564)]