23088898080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{619}}^1\times {\mathrm{25903}}^1$

素因数の和:26543

約数の個数: 144

約数和(自身を含む): 78921198720

約数和(自身を除く): 55832300640

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, 120, 144, 160, 180, 240, 288, 360, 480, 619, 720, 1238, 1440, 1857, 2476, 3095, 3714, 4952, 5571, 6190, 7428, 9285, 9904, 11142, 12380, 14856, 18570, 19808, 22284, 24760, 25903, 27855, 29712, 37140, 44568, 49520, 51806, 55710, 59424, 74280, 77709, 89136, 99040, 103612, 111420, 129515, 148560, 155418, 178272, 207224, 222840, 233127, 259030, 297120, 310836, 388545, 414448, 445680, 466254, 518060, 621672, 777090, 828896, 891360, 932508, 1036120, 1165635, 1243344, 1554180, 1865016, 2072240, 2331270, 2486688, 3108360, 3730032, 4144480, 4662540, 6216720, 7460064, 9325080, 12433440, 16033957, 18650160, 32067914, 37300320, 48101871, 64135828, 80169785, 96203742, 128271656, 144305613, 160339570, 192407484, 240509355, 256543312, 288611226, 320679140, 384814968, 481018710, 513086624, 577222452, 641358280, 721528065, 769629936, 962037420, 1154444904, 1282716560, 1443056130, 1539259872, 1924074840, 2308889808, 2565433120, 2886112260, 3848149680, 4617779616, 5772224520, 7696299360, 11544449040, 23088898080]

約数ペア:

[(1, 23088898080), (2, 11544449040), (3, 7696299360), (4, 5772224520), (5, 4617779616), (6, 3848149680), (8, 2886112260), (9, 2565433120), (10, 2308889808), (12, 1924074840), (15, 1539259872), (16, 1443056130), (18, 1282716560), (20, 1154444904), (24, 962037420), (30, 769629936), (32, 721528065), (36, 641358280), (40, 577222452), (45, 513086624), (48, 481018710), (60, 384814968), (72, 320679140), (80, 288611226), (90, 256543312), (96, 240509355), (120, 192407484), (144, 160339570), (160, 144305613), (180, 128271656), (240, 96203742), (288, 80169785), (360, 64135828), (480, 48101871), (619, 37300320), (720, 32067914), (1238, 18650160), (1440, 16033957), (1857, 12433440), (2476, 9325080), (3095, 7460064), (3714, 6216720), (4952, 4662540), (5571, 4144480), (6190, 3730032), (7428, 3108360), (9285, 2486688), (9904, 2331270), (11142, 2072240), (12380, 1865016), (14856, 1554180), (18570, 1243344), (19808, 1165635), (22284, 1036120), (24760, 932508), (25903, 891360), (27855, 828896), (29712, 777090), (37140, 621672), (44568, 518060), (49520, 466254), (51806, 445680), (55710, 414448), (59424, 388545), (74280, 310836), (77709, 297120), (89136, 259030), (99040, 233127), (103612, 222840), (111420, 207224), (129515, 178272), (148560, 155418)]