4455914880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{647}}^1$

素因数の和:897

約数の個数: 256

約数和(自身を含む): 15133340160

約数和(自身を除く): 10677425280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 211, 240, 255, 272, 320, 340, 384, 408, 422, 480, 510, 544, 633, 640, 647, 680, 816, 844, 960, 1020, 1055, 1088, 1266, 1294, 1360, 1632, 1688, 1920, 1941, 2040, 2110, 2176, 2532, 2588, 2720, 3165, 3235, 3264, 3376, 3587, 3882, 4080, 4220, 5064, 5176, 5440, 6330, 6470, 6528, 6752, 7174, 7764, 8160, 8440, 9705, 10128, 10352, 10761, 10880, 10999, 12660, 12940, 13504, 14348, 15528, 16320, 16880, 17935, 19410, 20256, 20704, 21522, 21998, 25320, 25880, 27008, 28696, 31056, 32640, 32997, 33760, 35870, 38820, 40512, 41408, 43044, 43996, 50640, 51760, 53805, 54995, 57392, 62112, 65994, 67520, 71740, 77640, 81024, 82816, 86088, 87992, 101280, 103520, 107610, 109990, 114784, 124224, 131988, 135040, 136517, 143480, 155280, 164985, 172176, 175984, 202560, 207040, 215220, 219980, 229568, 248448, 263976, 273034, 286960, 310560, 329970, 344352, 351968, 405120, 409551, 414080, 430440, 439960, 459136, 527952, 546068, 573920, 621120, 659940, 682585, 688704, 703936, 819102, 860880, 879920, 1055904, 1092136, 1147840, 1242240, 1319880, 1365170, 1377408, 1407872, 1638204, 1721760, 1759840, 2047755, 2111808, 2184272, 2295680, 2320789, 2639760, 2730340, 3276408, 3443520, 3519680, 4095510, 4223616, 4368544, 4641578, 5279520, 5460680, 6552816, 6887040, 6962367, 7039360, 8191020, 8737088, 9283156, 10559040, 10921360, 11603945, 13105632, 13924734, 16382040, 17474176, 18566312, 21118080, 21842720, 23207890, 26211264, 27849468, 32764080, 34811835, 37132624, 43685440, 46415780, 52422528, 55698936, 65528160, 69623670, 74265248, 87370880, 92831560, 111397872, 131056320, 139247340, 148530496, 185663120, 222795744, 262112640, 278494680, 297060992, 371326240, 445591488, 556989360, 742652480, 891182976, 1113978720, 1485304960, 2227957440, 4455914880]

約数ペア:

[(1, 4455914880), (2, 2227957440), (3, 1485304960), (4, 1113978720), (5, 891182976), (6, 742652480), (8, 556989360), (10, 445591488), (12, 371326240), (15, 297060992), (16, 278494680), (17, 262112640), (20, 222795744), (24, 185663120), (30, 148530496), (32, 139247340), (34, 131056320), (40, 111397872), (48, 92831560), (51, 87370880), (60, 74265248), (64, 69623670), (68, 65528160), (80, 55698936), (85, 52422528), (96, 46415780), (102, 43685440), (120, 37132624), (128, 34811835), (136, 32764080), (160, 27849468), (170, 26211264), (192, 23207890), (204, 21842720), (211, 21118080), (240, 18566312), (255, 17474176), (272, 16382040), (320, 13924734), (340, 13105632), (384, 11603945), (408, 10921360), (422, 10559040), (480, 9283156), (510, 8737088), (544, 8191020), (633, 7039360), (640, 6962367), (647, 6887040), (680, 6552816), (816, 5460680), (844, 5279520), (960, 4641578), (1020, 4368544), (1055, 4223616), (1088, 4095510), (1266, 3519680), (1294, 3443520), (1360, 3276408), (1632, 2730340), (1688, 2639760), (1920, 2320789), (1941, 2295680), (2040, 2184272), (2110, 2111808), (2176, 2047755), (2532, 1759840), (2588, 1721760), (2720, 1638204), (3165, 1407872), (3235, 1377408), (3264, 1365170), (3376, 1319880), (3587, 1242240), (3882, 1147840), (4080, 1092136), (4220, 1055904), (5064, 879920), (5176, 860880), (5440, 819102), (6330, 703936), (6470, 688704), (6528, 682585), (6752, 659940), (7174, 621120), (7764, 573920), (8160, 546068), (8440, 527952), (9705, 459136), (10128, 439960), (10352, 430440), (10761, 414080), (10880, 409551), (10999, 405120), (12660, 351968), (12940, 344352), (13504, 329970), (14348, 310560), (15528, 286960), (16320, 273034), (16880, 263976), (17935, 248448), (19410, 229568), (20256, 219980), (20704, 215220), (21522, 207040), (21998, 202560), (25320, 175984), (25880, 172176), (27008, 164985), (28696, 155280), (31056, 143480), (32640, 136517), (32997, 135040), (33760, 131988), (35870, 124224), (38820, 114784), (40512, 109990), (41408, 107610), (43044, 103520), (43996, 101280), (50640, 87992), (51760, 86088), (53805, 82816), (54995, 81024), (57392, 77640), (62112, 71740), (65994, 67520)]