193719600

素因数分解:

$2^4\times 3^5\times 5^2\times {\mathrm{1993}}^1$

素因数の和:2026

約数の個数: 180

約数和(自身を含む): 697509176

約数和(自身を除く): 503789576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 100, 108, 120, 135, 144, 150, 162, 180, 200, 216, 225, 240, 243, 270, 300, 324, 360, 400, 405, 432, 450, 486, 540, 600, 648, 675, 720, 810, 900, 972, 1080, 1200, 1215, 1296, 1350, 1620, 1800, 1944, 1993, 2025, 2160, 2430, 2700, 3240, 3600, 3888, 3986, 4050, 4860, 5400, 5979, 6075, 6480, 7972, 8100, 9720, 9965, 10800, 11958, 12150, 15944, 16200, 17937, 19440, 19930, 23916, 24300, 29895, 31888, 32400, 35874, 39860, 47832, 48600, 49825, 53811, 59790, 71748, 79720, 89685, 95664, 97200, 99650, 107622, 119580, 143496, 149475, 159440, 161433, 179370, 199300, 215244, 239160, 269055, 286992, 298950, 322866, 358740, 398600, 430488, 448425, 478320, 484299, 538110, 597900, 645732, 717480, 797200, 807165, 860976, 896850, 968598, 1076220, 1195800, 1291464, 1345275, 1434960, 1614330, 1793700, 1937196, 2152440, 2391600, 2421495, 2582928, 2690550, 3228660, 3587400, 3874392, 4035825, 4304880, 4842990, 5381100, 6457320, 7174800, 7748784, 8071650, 9685980, 10762200, 12107475, 12914640, 16143300, 19371960, 21524400, 24214950, 32286600, 38743920, 48429900, 64573200, 96859800, 193719600]

約数ペア:

[(1, 193719600), (2, 96859800), (3, 64573200), (4, 48429900), (5, 38743920), (6, 32286600), (8, 24214950), (9, 21524400), (10, 19371960), (12, 16143300), (15, 12914640), (16, 12107475), (18, 10762200), (20, 9685980), (24, 8071650), (25, 7748784), (27, 7174800), (30, 6457320), (36, 5381100), (40, 4842990), (45, 4304880), (48, 4035825), (50, 3874392), (54, 3587400), (60, 3228660), (72, 2690550), (75, 2582928), (80, 2421495), (81, 2391600), (90, 2152440), (100, 1937196), (108, 1793700), (120, 1614330), (135, 1434960), (144, 1345275), (150, 1291464), (162, 1195800), (180, 1076220), (200, 968598), (216, 896850), (225, 860976), (240, 807165), (243, 797200), (270, 717480), (300, 645732), (324, 597900), (360, 538110), (400, 484299), (405, 478320), (432, 448425), (450, 430488), (486, 398600), (540, 358740), (600, 322866), (648, 298950), (675, 286992), (720, 269055), (810, 239160), (900, 215244), (972, 199300), (1080, 179370), (1200, 161433), (1215, 159440), (1296, 149475), (1350, 143496), (1620, 119580), (1800, 107622), (1944, 99650), (1993, 97200), (2025, 95664), (2160, 89685), (2430, 79720), (2700, 71748), (3240, 59790), (3600, 53811), (3888, 49825), (3986, 48600), (4050, 47832), (4860, 39860), (5400, 35874), (5979, 32400), (6075, 31888), (6480, 29895), (7972, 24300), (8100, 23916), (9720, 19930), (9965, 19440), (10800, 17937), (11958, 16200), (12150, 15944)]