392317920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2411}}^1$

素因数の和:2545

約数の個数: 144

約数和(自身を含む): 1351192752

約数和(自身を除く): 958874832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 113, 120, 144, 160, 180, 226, 240, 288, 339, 360, 452, 480, 565, 678, 720, 904, 1017, 1130, 1356, 1440, 1695, 1808, 2034, 2260, 2411, 2712, 3390, 3616, 4068, 4520, 4822, 5085, 5424, 6780, 7233, 8136, 9040, 9644, 10170, 10848, 12055, 13560, 14466, 16272, 18080, 19288, 20340, 21699, 24110, 27120, 28932, 32544, 36165, 38576, 40680, 43398, 48220, 54240, 57864, 72330, 77152, 81360, 86796, 96440, 108495, 115728, 144660, 162720, 173592, 192880, 216990, 231456, 272443, 289320, 347184, 385760, 433980, 544886, 578640, 694368, 817329, 867960, 1089772, 1157280, 1362215, 1634658, 1735920, 2179544, 2451987, 2724430, 3269316, 3471840, 4086645, 4359088, 4903974, 5448860, 6538632, 8173290, 8718176, 9807948, 10897720, 12259935, 13077264, 16346580, 19615896, 21795440, 24519870, 26154528, 32693160, 39231792, 43590880, 49039740, 65386320, 78463584, 98079480, 130772640, 196158960, 392317920]

約数ペア:

[(1, 392317920), (2, 196158960), (3, 130772640), (4, 98079480), (5, 78463584), (6, 65386320), (8, 49039740), (9, 43590880), (10, 39231792), (12, 32693160), (15, 26154528), (16, 24519870), (18, 21795440), (20, 19615896), (24, 16346580), (30, 13077264), (32, 12259935), (36, 10897720), (40, 9807948), (45, 8718176), (48, 8173290), (60, 6538632), (72, 5448860), (80, 4903974), (90, 4359088), (96, 4086645), (113, 3471840), (120, 3269316), (144, 2724430), (160, 2451987), (180, 2179544), (226, 1735920), (240, 1634658), (288, 1362215), (339, 1157280), (360, 1089772), (452, 867960), (480, 817329), (565, 694368), (678, 578640), (720, 544886), (904, 433980), (1017, 385760), (1130, 347184), (1356, 289320), (1440, 272443), (1695, 231456), (1808, 216990), (2034, 192880), (2260, 173592), (2411, 162720), (2712, 144660), (3390, 115728), (3616, 108495), (4068, 96440), (4520, 86796), (4822, 81360), (5085, 77152), (5424, 72330), (6780, 57864), (7233, 54240), (8136, 48220), (9040, 43398), (9644, 40680), (10170, 38576), (10848, 36165), (12055, 32544), (13560, 28932), (14466, 27120), (16272, 24110), (18080, 21699), (19288, 20340)]