195621787920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1\times {\mathrm{3739}}^1$

素因数の和:4218

約数の個数: 320

約数和(自身を含む): 670819564800

約数和(自身を除く): 475197776880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 41, 48, 52, 60, 65, 78, 80, 82, 104, 120, 123, 130, 156, 164, 195, 205, 208, 240, 246, 260, 312, 328, 390, 409, 410, 492, 520, 533, 615, 624, 656, 780, 818, 820, 984, 1040, 1066, 1227, 1230, 1560, 1599, 1636, 1640, 1968, 2045, 2132, 2454, 2460, 2665, 3120, 3198, 3272, 3280, 3739, 4090, 4264, 4908, 4920, 5317, 5330, 6135, 6396, 6544, 7478, 7995, 8180, 8528, 9816, 9840, 10634, 10660, 11217, 12270, 12792, 14956, 15951, 15990, 16360, 16769, 18695, 19632, 21268, 21320, 22434, 24540, 25584, 26585, 29912, 31902, 31980, 32720, 33538, 37390, 42536, 42640, 44868, 48607, 49080, 50307, 53170, 56085, 59824, 63804, 63960, 67076, 74780, 79755, 83845, 85072, 89736, 97214, 98160, 100614, 106340, 112170, 127608, 127920, 134152, 145821, 149560, 153299, 159510, 167690, 179472, 194428, 201228, 212680, 217997, 224340, 243035, 251535, 255216, 268304, 291642, 299120, 306598, 319020, 335380, 388856, 402456, 425360, 435994, 448680, 459897, 486070, 503070, 583284, 613196, 638040, 653991, 670760, 729105, 766495, 777712, 804912, 871988, 897360, 919794, 972140, 1006140, 1089985, 1166568, 1226392, 1276080, 1307982, 1341520, 1458210, 1529251, 1532990, 1743976, 1839588, 1944280, 1992887, 2012280, 2179970, 2299485, 2333136, 2452784, 2615964, 2916420, 3058502, 3065980, 3269955, 3487952, 3679176, 3888560, 3985774, 4024560, 4359940, 4587753, 4598970, 5231928, 5832840, 5978661, 6117004, 6131960, 6539910, 7358352, 7646255, 7971548, 8719880, 9175506, 9197940, 9964435, 10463856, 11665680, 11957322, 12234008, 12263920, 13079820, 15292510, 15943096, 17439760, 18351012, 18395880, 19880263, 19928870, 22938765, 23914644, 24468016, 26159640, 29893305, 30585020, 31886192, 36702024, 36791760, 39760526, 39857740, 45877530, 47829288, 52319280, 59640789, 59786610, 61170040, 62699291, 73404048, 79521052, 79715480, 91755060, 95658576, 99401315, 119281578, 119573220, 122340080, 125398582, 159042104, 159430960, 183510120, 188097873, 198802630, 238563156, 239146440, 250797164, 298203945, 313496455, 318084208, 367020240, 376195746, 397605260, 477126312, 478292880, 501594328, 596407890, 626992910, 752391492, 795210520, 815090783, 940489365, 954252624, 1003188656, 1192815780, 1253985820, 1504782984, 1590421040, 1630181566, 1880978730, 2385631560, 2445272349, 2507971640, 3009565968, 3260363132, 3761957460, 4075453915, 4771263120, 4890544698, 5015943280, 6520726264, 7523914920, 8150907830, 9781089396, 12226361745, 13041452528, 15047829840, 16301815660, 19562178792, 24452723490, 32603631320, 39124357584, 48905446980, 65207262640, 97810893960, 195621787920]

約数ペア:

[(1, 195621787920), (2, 97810893960), (3, 65207262640), (4, 48905446980), (5, 39124357584), (6, 32603631320), (8, 24452723490), (10, 19562178792), (12, 16301815660), (13, 15047829840), (15, 13041452528), (16, 12226361745), (20, 9781089396), (24, 8150907830), (26, 7523914920), (30, 6520726264), (39, 5015943280), (40, 4890544698), (41, 4771263120), (48, 4075453915), (52, 3761957460), (60, 3260363132), (65, 3009565968), (78, 2507971640), (80, 2445272349), (82, 2385631560), (104, 1880978730), (120, 1630181566), (123, 1590421040), (130, 1504782984), (156, 1253985820), (164, 1192815780), (195, 1003188656), (205, 954252624), (208, 940489365), (240, 815090783), (246, 795210520), (260, 752391492), (312, 626992910), (328, 596407890), (390, 501594328), (409, 478292880), (410, 477126312), (492, 397605260), (520, 376195746), (533, 367020240), (615, 318084208), (624, 313496455), (656, 298203945), (780, 250797164), (818, 239146440), (820, 238563156), (984, 198802630), (1040, 188097873), (1066, 183510120), (1227, 159430960), (1230, 159042104), (1560, 125398582), (1599, 122340080), (1636, 119573220), (1640, 119281578), (1968, 99401315), (2045, 95658576), (2132, 91755060), (2454, 79715480), (2460, 79521052), (2665, 73404048), (3120, 62699291), (3198, 61170040), (3272, 59786610), (3280, 59640789), (3739, 52319280), (4090, 47829288), (4264, 45877530), (4908, 39857740), (4920, 39760526), (5317, 36791760), (5330, 36702024), (6135, 31886192), (6396, 30585020), (6544, 29893305), (7478, 26159640), (7995, 24468016), (8180, 23914644), (8528, 22938765), (9816, 19928870), (9840, 19880263), (10634, 18395880), (10660, 18351012), (11217, 17439760), (12270, 15943096), (12792, 15292510), (14956, 13079820), (15951, 12263920), (15990, 12234008), (16360, 11957322), (16769, 11665680), (18695, 10463856), (19632, 9964435), (21268, 9197940), (21320, 9175506), (22434, 8719880), (24540, 7971548), (25584, 7646255), (26585, 7358352), (29912, 6539910), (31902, 6131960), (31980, 6117004), (32720, 5978661), (33538, 5832840), (37390, 5231928), (42536, 4598970), (42640, 4587753), (44868, 4359940), (48607, 4024560), (49080, 3985774), (50307, 3888560), (53170, 3679176), (56085, 3487952), (59824, 3269955), (63804, 3065980), (63960, 3058502), (67076, 2916420), (74780, 2615964), (79755, 2452784), (83845, 2333136), (85072, 2299485), (89736, 2179970), (97214, 2012280), (98160, 1992887), (100614, 1944280), (106340, 1839588), (112170, 1743976), (127608, 1532990), (127920, 1529251), (134152, 1458210), (145821, 1341520), (149560, 1307982), (153299, 1276080), (159510, 1226392), (167690, 1166568), (179472, 1089985), (194428, 1006140), (201228, 972140), (212680, 919794), (217997, 897360), (224340, 871988), (243035, 804912), (251535, 777712), (255216, 766495), (268304, 729105), (291642, 670760), (299120, 653991), (306598, 638040), (319020, 613196), (335380, 583284), (388856, 503070), (402456, 486070), (425360, 459897), (435994, 448680)]