121415598720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1621469}}^1$

素因数の和:1621507

約数の個数: 192

約数和(自身を含む): 451514536200

約数和(自身を除く): 330098937480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9360, 12480, 14976, 18720, 24960, 37440, 74880, 1621469, 3242938, 4864407, 6485876, 8107345, 9728814, 12971752, 14593221, 16214690, 19457628, 21079097, 24322035, 25943504, 29186442, 32429380, 38915256, 42158194, 48644070, 51887008, 58372884, 63237291, 64858760, 72966105, 77830512, 84316388, 97288140, 103774016, 105395485, 116745768, 126474582, 129717520, 145932210, 155661024, 168632776, 189711873, 194576280, 207548032, 210790970, 233491536, 252949164, 259435040, 291864420, 311322048, 316186455, 337265552, 379423746, 389152560, 421581940, 466983072, 505898328, 518870080, 583728840, 622644096, 632372910, 674531104, 758847492, 778305120, 843163880, 933966144, 948559365, 1011796656, 1037740160, 1167457680, 1264745820, 1349062208, 1517694984, 1556610240, 1686327760, 1867932288, 1897118730, 2023593312, 2334915360, 2529491640, 2698124416, 3035389968, 3113220480, 3372655520, 3794237460, 4047186624, 4669830720, 5058983280, 6070779936, 6745311040, 7588474920, 8094373248, 9339661440, 10117966560, 12141559872, 13490622080, 15176949840, 20235933120, 24283119744, 30353899680, 40471866240, 60707799360, 121415598720]

約数ペア:

[(1, 121415598720), (2, 60707799360), (3, 40471866240), (4, 30353899680), (5, 24283119744), (6, 20235933120), (8, 15176949840), (9, 13490622080), (10, 12141559872), (12, 10117966560), (13, 9339661440), (15, 8094373248), (16, 7588474920), (18, 6745311040), (20, 6070779936), (24, 5058983280), (26, 4669830720), (30, 4047186624), (32, 3794237460), (36, 3372655520), (39, 3113220480), (40, 3035389968), (45, 2698124416), (48, 2529491640), (52, 2334915360), (60, 2023593312), (64, 1897118730), (65, 1867932288), (72, 1686327760), (78, 1556610240), (80, 1517694984), (90, 1349062208), (96, 1264745820), (104, 1167457680), (117, 1037740160), (120, 1011796656), (128, 948559365), (130, 933966144), (144, 843163880), (156, 778305120), (160, 758847492), (180, 674531104), (192, 632372910), (195, 622644096), (208, 583728840), (234, 518870080), (240, 505898328), (260, 466983072), (288, 421581940), (312, 389152560), (320, 379423746), (360, 337265552), (384, 316186455), (390, 311322048), (416, 291864420), (468, 259435040), (480, 252949164), (520, 233491536), (576, 210790970), (585, 207548032), (624, 194576280), (640, 189711873), (720, 168632776), (780, 155661024), (832, 145932210), (936, 129717520), (960, 126474582), (1040, 116745768), (1152, 105395485), (1170, 103774016), (1248, 97288140), (1440, 84316388), (1560, 77830512), (1664, 72966105), (1872, 64858760), (1920, 63237291), (2080, 58372884), (2340, 51887008), (2496, 48644070), (2880, 42158194), (3120, 38915256), (3744, 32429380), (4160, 29186442), (4680, 25943504), (4992, 24322035), (5760, 21079097), (6240, 19457628), (7488, 16214690), (8320, 14593221), (9360, 12971752), (12480, 9728814), (14976, 8107345), (18720, 6485876), (24960, 4864407), (37440, 3242938), (74880, 1621469)]