2116727400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{509}}^1$

素因数の和:796

約数の個数: 192

約数和(自身を含む): 6829920000

約数和(自身を除く): 4713192600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 29, 30, 40, 50, 58, 60, 75, 87, 100, 116, 120, 145, 150, 174, 200, 232, 239, 290, 300, 348, 435, 478, 509, 580, 600, 696, 717, 725, 870, 956, 1018, 1160, 1195, 1434, 1450, 1527, 1740, 1912, 2036, 2175, 2390, 2545, 2868, 2900, 3054, 3480, 3585, 4072, 4350, 4780, 5090, 5736, 5800, 5975, 6108, 6931, 7170, 7635, 8700, 9560, 10180, 11950, 12216, 12725, 13862, 14340, 14761, 15270, 17400, 17925, 20360, 20793, 23900, 25450, 27724, 28680, 29522, 30540, 34655, 35850, 38175, 41586, 44283, 47800, 50900, 55448, 59044, 61080, 69310, 71700, 73805, 76350, 83172, 88566, 101800, 103965, 118088, 121651, 138620, 143400, 147610, 152700, 166344, 173275, 177132, 207930, 221415, 243302, 277240, 295220, 305400, 346550, 354264, 364953, 369025, 415860, 442830, 486604, 519825, 590440, 608255, 693100, 729906, 738050, 831720, 885660, 973208, 1039650, 1107075, 1216510, 1386200, 1459812, 1476100, 1771320, 1824765, 2079300, 2214150, 2433020, 2919624, 2952200, 3041275, 3527879, 3649530, 4158600, 4428300, 4866040, 6082550, 7055758, 7299060, 8856600, 9123825, 10583637, 12165100, 14111516, 14598120, 17639395, 18247650, 21167274, 24330200, 28223032, 35278790, 36495300, 42334548, 52918185, 70557580, 72990600, 84669096, 88196975, 105836370, 141115160, 176393950, 211672740, 264590925, 352787900, 423345480, 529181850, 705575800, 1058363700, 2116727400]

約数ペア:

[(1, 2116727400), (2, 1058363700), (3, 705575800), (4, 529181850), (5, 423345480), (6, 352787900), (8, 264590925), (10, 211672740), (12, 176393950), (15, 141115160), (20, 105836370), (24, 88196975), (25, 84669096), (29, 72990600), (30, 70557580), (40, 52918185), (50, 42334548), (58, 36495300), (60, 35278790), (75, 28223032), (87, 24330200), (100, 21167274), (116, 18247650), (120, 17639395), (145, 14598120), (150, 14111516), (174, 12165100), (200, 10583637), (232, 9123825), (239, 8856600), (290, 7299060), (300, 7055758), (348, 6082550), (435, 4866040), (478, 4428300), (509, 4158600), (580, 3649530), (600, 3527879), (696, 3041275), (717, 2952200), (725, 2919624), (870, 2433020), (956, 2214150), (1018, 2079300), (1160, 1824765), (1195, 1771320), (1434, 1476100), (1450, 1459812), (1527, 1386200), (1740, 1216510), (1912, 1107075), (2036, 1039650), (2175, 973208), (2390, 885660), (2545, 831720), (2868, 738050), (2900, 729906), (3054, 693100), (3480, 608255), (3585, 590440), (4072, 519825), (4350, 486604), (4780, 442830), (5090, 415860), (5736, 369025), (5800, 364953), (5975, 354264), (6108, 346550), (6931, 305400), (7170, 295220), (7635, 277240), (8700, 243302), (9560, 221415), (10180, 207930), (11950, 177132), (12216, 173275), (12725, 166344), (13862, 152700), (14340, 147610), (14761, 143400), (15270, 138620), (17400, 121651), (17925, 118088), (20360, 103965), (20793, 101800), (23900, 88566), (25450, 83172), (27724, 76350), (28680, 73805), (29522, 71700), (30540, 69310), (34655, 61080), (35850, 59044), (38175, 55448), (41586, 50900), (44283, 47800)]