858844080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1231}}^1$

素因数の和:1289

約数の個数: 320

約数和(自身を含む): 3299788800

約数和(自身を除く): 2440944720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 27, 30, 34, 36, 38, 40, 45, 48, 51, 54, 57, 60, 68, 72, 76, 80, 85, 90, 95, 102, 108, 114, 120, 135, 136, 144, 152, 153, 170, 171, 180, 190, 204, 216, 228, 240, 255, 270, 272, 285, 304, 306, 323, 340, 342, 360, 380, 408, 432, 456, 459, 510, 513, 540, 570, 612, 646, 680, 684, 720, 760, 765, 816, 855, 912, 918, 969, 1020, 1026, 1080, 1140, 1224, 1231, 1292, 1360, 1368, 1520, 1530, 1615, 1710, 1836, 1938, 2040, 2052, 2160, 2280, 2295, 2448, 2462, 2565, 2584, 2736, 2907, 3060, 3230, 3420, 3672, 3693, 3876, 4080, 4104, 4560, 4590, 4845, 4924, 5130, 5168, 5814, 6120, 6155, 6460, 6840, 7344, 7386, 7752, 8208, 8721, 9180, 9690, 9848, 10260, 11079, 11628, 12240, 12310, 12920, 13680, 14535, 14772, 15504, 17442, 18360, 18465, 19380, 19696, 20520, 20927, 22158, 23256, 23389, 24620, 25840, 29070, 29544, 33237, 34884, 36720, 36930, 38760, 41040, 41854, 43605, 44316, 46512, 46778, 49240, 55395, 58140, 59088, 62781, 66474, 69768, 70167, 73860, 77520, 83708, 87210, 88632, 93556, 98480, 104635, 110790, 116280, 116945, 125562, 132948, 139536, 140334, 147720, 166185, 167416, 174420, 177264, 187112, 188343, 209270, 210501, 221580, 232560, 233890, 251124, 265896, 280668, 295440, 313905, 332370, 334832, 348840, 350835, 374224, 376686, 397613, 418540, 421002, 443160, 467780, 502248, 531792, 561336, 565029, 627810, 631503, 664740, 697680, 701670, 753372, 795226, 837080, 842004, 886320, 935560, 941715, 1004496, 1052505, 1122672, 1130058, 1192839, 1255620, 1263006, 1329480, 1403340, 1506744, 1590452, 1674160, 1684008, 1871120, 1883430, 1988065, 2105010, 2260116, 2385678, 2511240, 2526012, 2658960, 2806680, 2825145, 3013488, 3157515, 3180904, 3368016, 3578517, 3766860, 3976130, 4210020, 4520232, 4771356, 5022480, 5052024, 5613360, 5650290, 5964195, 6315030, 6361808, 7157034, 7533720, 7952260, 8420040, 9040464, 9542712, 10104048, 10735551, 11300580, 11928390, 12630060, 14314068, 15067440, 15904520, 16840080, 17892585, 19085424, 21471102, 22601160, 23856780, 25260120, 28628136, 31809040, 35785170, 42942204, 45202320, 47713560, 50520240, 53677755, 57256272, 71570340, 85884408, 95427120, 107355510, 143140680, 171768816, 214711020, 286281360, 429422040, 858844080]

約数ペア:

[(1, 858844080), (2, 429422040), (3, 286281360), (4, 214711020), (5, 171768816), (6, 143140680), (8, 107355510), (9, 95427120), (10, 85884408), (12, 71570340), (15, 57256272), (16, 53677755), (17, 50520240), (18, 47713560), (19, 45202320), (20, 42942204), (24, 35785170), (27, 31809040), (30, 28628136), (34, 25260120), (36, 23856780), (38, 22601160), (40, 21471102), (45, 19085424), (48, 17892585), (51, 16840080), (54, 15904520), (57, 15067440), (60, 14314068), (68, 12630060), (72, 11928390), (76, 11300580), (80, 10735551), (85, 10104048), (90, 9542712), (95, 9040464), (102, 8420040), (108, 7952260), (114, 7533720), (120, 7157034), (135, 6361808), (136, 6315030), (144, 5964195), (152, 5650290), (153, 5613360), (170, 5052024), (171, 5022480), (180, 4771356), (190, 4520232), (204, 4210020), (216, 3976130), (228, 3766860), (240, 3578517), (255, 3368016), (270, 3180904), (272, 3157515), (285, 3013488), (304, 2825145), (306, 2806680), (323, 2658960), (340, 2526012), (342, 2511240), (360, 2385678), (380, 2260116), (408, 2105010), (432, 1988065), (456, 1883430), (459, 1871120), (510, 1684008), (513, 1674160), (540, 1590452), (570, 1506744), (612, 1403340), (646, 1329480), (680, 1263006), (684, 1255620), (720, 1192839), (760, 1130058), (765, 1122672), (816, 1052505), (855, 1004496), (912, 941715), (918, 935560), (969, 886320), (1020, 842004), (1026, 837080), (1080, 795226), (1140, 753372), (1224, 701670), (1231, 697680), (1292, 664740), (1360, 631503), (1368, 627810), (1520, 565029), (1530, 561336), (1615, 531792), (1710, 502248), (1836, 467780), (1938, 443160), (2040, 421002), (2052, 418540), (2160, 397613), (2280, 376686), (2295, 374224), (2448, 350835), (2462, 348840), (2565, 334832), (2584, 332370), (2736, 313905), (2907, 295440), (3060, 280668), (3230, 265896), (3420, 251124), (3672, 233890), (3693, 232560), (3876, 221580), (4080, 210501), (4104, 209270), (4560, 188343), (4590, 187112), (4845, 177264), (4924, 174420), (5130, 167416), (5168, 166185), (5814, 147720), (6120, 140334), (6155, 139536), (6460, 132948), (6840, 125562), (7344, 116945), (7386, 116280), (7752, 110790), (8208, 104635), (8721, 98480), (9180, 93556), (9690, 88632), (9848, 87210), (10260, 83708), (11079, 77520), (11628, 73860), (12240, 70167), (12310, 69768), (12920, 66474), (13680, 62781), (14535, 59088), (14772, 58140), (15504, 55395), (17442, 49240), (18360, 46778), (18465, 46512), (19380, 44316), (19696, 43605), (20520, 41854), (20927, 41040), (22158, 38760), (23256, 36930), (23389, 36720), (24620, 34884), (25840, 33237), (29070, 29544)]