1590123960

素因数分解:

$2^3\times 3^8\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:191

約数の個数: 288

約数和(自身を含む): 5505449040

約数和(自身を除く): 3915325080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 73, 81, 83, 90, 108, 120, 135, 146, 162, 166, 180, 216, 219, 243, 249, 270, 292, 324, 332, 360, 365, 405, 415, 438, 486, 498, 540, 584, 648, 657, 664, 729, 730, 747, 810, 830, 876, 972, 996, 1080, 1095, 1215, 1245, 1314, 1458, 1460, 1494, 1620, 1660, 1752, 1944, 1971, 1992, 2187, 2190, 2241, 2430, 2490, 2628, 2916, 2920, 2988, 3240, 3285, 3320, 3645, 3735, 3942, 4374, 4380, 4482, 4860, 4980, 5256, 5832, 5913, 5976, 6059, 6561, 6570, 6723, 7290, 7470, 7884, 8748, 8760, 8964, 9720, 9855, 9960, 10935, 11205, 11826, 12118, 13122, 13140, 13446, 14580, 14940, 15768, 17496, 17739, 17928, 18177, 19710, 20169, 21870, 22410, 23652, 24236, 26244, 26280, 26892, 29160, 29565, 29880, 30295, 32805, 33615, 35478, 36354, 39420, 40338, 43740, 44820, 47304, 48472, 52488, 53217, 53784, 54531, 59130, 60507, 60590, 65610, 67230, 70956, 72708, 78840, 80676, 87480, 88695, 89640, 90885, 100845, 106434, 109062, 118260, 121014, 121180, 131220, 134460, 141912, 145416, 159651, 161352, 163593, 177390, 181521, 181770, 201690, 212868, 218124, 236520, 242028, 242360, 262440, 266085, 268920, 272655, 302535, 319302, 327186, 354780, 363042, 363540, 403380, 425736, 436248, 478953, 484056, 490779, 532170, 544563, 545310, 605070, 638604, 654372, 709560, 726084, 727080, 798255, 806760, 817965, 907605, 957906, 981558, 1064340, 1089126, 1090620, 1210140, 1277208, 1308744, 1452168, 1472337, 1596510, 1635930, 1815210, 1915812, 1963116, 2128680, 2178252, 2181240, 2394765, 2420280, 2453895, 2722815, 2944674, 3193020, 3271860, 3630420, 3831624, 3926232, 4356504, 4417011, 4789530, 4907790, 5445630, 5889348, 6386040, 6543720, 7260840, 7361685, 8834022, 9579060, 9815580, 10891260, 11778696, 13251033, 14723370, 17668044, 19158120, 19631160, 21782520, 22085055, 26502066, 29446740, 35336088, 39753099, 44170110, 53004132, 58893480, 66255165, 79506198, 88340220, 106008264, 132510330, 159012396, 176680440, 198765495, 265020660, 318024792, 397530990, 530041320, 795061980, 1590123960]

約数ペア:

[(1, 1590123960), (2, 795061980), (3, 530041320), (4, 397530990), (5, 318024792), (6, 265020660), (8, 198765495), (9, 176680440), (10, 159012396), (12, 132510330), (15, 106008264), (18, 88340220), (20, 79506198), (24, 66255165), (27, 58893480), (30, 53004132), (36, 44170110), (40, 39753099), (45, 35336088), (54, 29446740), (60, 26502066), (72, 22085055), (73, 21782520), (81, 19631160), (83, 19158120), (90, 17668044), (108, 14723370), (120, 13251033), (135, 11778696), (146, 10891260), (162, 9815580), (166, 9579060), (180, 8834022), (216, 7361685), (219, 7260840), (243, 6543720), (249, 6386040), (270, 5889348), (292, 5445630), (324, 4907790), (332, 4789530), (360, 4417011), (365, 4356504), (405, 3926232), (415, 3831624), (438, 3630420), (486, 3271860), (498, 3193020), (540, 2944674), (584, 2722815), (648, 2453895), (657, 2420280), (664, 2394765), (729, 2181240), (730, 2178252), (747, 2128680), (810, 1963116), (830, 1915812), (876, 1815210), (972, 1635930), (996, 1596510), (1080, 1472337), (1095, 1452168), (1215, 1308744), (1245, 1277208), (1314, 1210140), (1458, 1090620), (1460, 1089126), (1494, 1064340), (1620, 981558), (1660, 957906), (1752, 907605), (1944, 817965), (1971, 806760), (1992, 798255), (2187, 727080), (2190, 726084), (2241, 709560), (2430, 654372), (2490, 638604), (2628, 605070), (2916, 545310), (2920, 544563), (2988, 532170), (3240, 490779), (3285, 484056), (3320, 478953), (3645, 436248), (3735, 425736), (3942, 403380), (4374, 363540), (4380, 363042), (4482, 354780), (4860, 327186), (4980, 319302), (5256, 302535), (5832, 272655), (5913, 268920), (5976, 266085), (6059, 262440), (6561, 242360), (6570, 242028), (6723, 236520), (7290, 218124), (7470, 212868), (7884, 201690), (8748, 181770), (8760, 181521), (8964, 177390), (9720, 163593), (9855, 161352), (9960, 159651), (10935, 145416), (11205, 141912), (11826, 134460), (12118, 131220), (13122, 121180), (13140, 121014), (13446, 118260), (14580, 109062), (14940, 106434), (15768, 100845), (17496, 90885), (17739, 89640), (17928, 88695), (18177, 87480), (19710, 80676), (20169, 78840), (21870, 72708), (22410, 70956), (23652, 67230), (24236, 65610), (26244, 60590), (26280, 60507), (26892, 59130), (29160, 54531), (29565, 53784), (29880, 53217), (30295, 52488), (32805, 48472), (33615, 47304), (35478, 44820), (36354, 43740), (39420, 40338)]