121108260840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{260717}}^1$

素因数の和:260824

約数の個数: 192

約数和(自身を含む): 427994668800

約数和(自身を除く): 306886407960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 79, 84, 98, 105, 120, 140, 147, 158, 168, 196, 210, 237, 245, 280, 294, 316, 392, 395, 420, 474, 490, 553, 588, 632, 735, 790, 840, 948, 980, 1106, 1176, 1185, 1470, 1580, 1659, 1896, 1960, 2212, 2370, 2765, 2940, 3160, 3318, 3871, 4424, 4740, 5530, 5880, 6636, 7742, 8295, 9480, 11060, 11613, 13272, 15484, 16590, 19355, 22120, 23226, 30968, 33180, 38710, 46452, 58065, 66360, 77420, 92904, 116130, 154840, 232260, 260717, 464520, 521434, 782151, 1042868, 1303585, 1564302, 1825019, 2085736, 2607170, 3128604, 3650038, 3910755, 5214340, 5475057, 6257208, 7300076, 7821510, 9125095, 10428680, 10950114, 12775133, 14600152, 15643020, 18250190, 20596643, 21900228, 25550266, 27375285, 31286040, 36500380, 38325399, 41193286, 43800456, 51100532, 54750570, 61789929, 63875665, 73000760, 76650798, 82386572, 102201064, 102983215, 109501140, 123579858, 127751330, 144176501, 153301596, 164773144, 191626995, 205966430, 219002280, 247159716, 255502660, 288353002, 306603192, 308949645, 383253990, 411932860, 432529503, 494319432, 511005320, 576706004, 617899290, 720882505, 766507980, 823865720, 865059006, 1009235507, 1153412008, 1235798580, 1441765010, 1533015960, 1730118012, 2018471014, 2162647515, 2471597160, 2883530020, 3027706521, 3460236024, 4036942028, 4325295030, 5046177535, 5767060040, 6055413042, 8073884056, 8650590060, 10092355070, 12110826084, 15138532605, 17301180120, 20184710140, 24221652168, 30277065210, 40369420280, 60554130420, 121108260840]

約数ペア:

[(1, 121108260840), (2, 60554130420), (3, 40369420280), (4, 30277065210), (5, 24221652168), (6, 20184710140), (7, 17301180120), (8, 15138532605), (10, 12110826084), (12, 10092355070), (14, 8650590060), (15, 8073884056), (20, 6055413042), (21, 5767060040), (24, 5046177535), (28, 4325295030), (30, 4036942028), (35, 3460236024), (40, 3027706521), (42, 2883530020), (49, 2471597160), (56, 2162647515), (60, 2018471014), (70, 1730118012), (79, 1533015960), (84, 1441765010), (98, 1235798580), (105, 1153412008), (120, 1009235507), (140, 865059006), (147, 823865720), (158, 766507980), (168, 720882505), (196, 617899290), (210, 576706004), (237, 511005320), (245, 494319432), (280, 432529503), (294, 411932860), (316, 383253990), (392, 308949645), (395, 306603192), (420, 288353002), (474, 255502660), (490, 247159716), (553, 219002280), (588, 205966430), (632, 191626995), (735, 164773144), (790, 153301596), (840, 144176501), (948, 127751330), (980, 123579858), (1106, 109501140), (1176, 102983215), (1185, 102201064), (1470, 82386572), (1580, 76650798), (1659, 73000760), (1896, 63875665), (1960, 61789929), (2212, 54750570), (2370, 51100532), (2765, 43800456), (2940, 41193286), (3160, 38325399), (3318, 36500380), (3871, 31286040), (4424, 27375285), (4740, 25550266), (5530, 21900228), (5880, 20596643), (6636, 18250190), (7742, 15643020), (8295, 14600152), (9480, 12775133), (11060, 10950114), (11613, 10428680), (13272, 9125095), (15484, 7821510), (16590, 7300076), (19355, 6257208), (22120, 5475057), (23226, 5214340), (30968, 3910755), (33180, 3650038), (38710, 3128604), (46452, 2607170), (58065, 2085736), (66360, 1825019), (77420, 1564302), (92904, 1303585), (116130, 1042868), (154840, 782151), (232260, 521434), (260717, 464520)]