131103222880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1$

素因数の和:646

約数の個数: 384

約数和(自身を含む): 372184243200

約数和(自身を除く): 241081020320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 70, 73, 80, 86, 89, 112, 140, 146, 160, 172, 178, 215, 224, 280, 292, 301, 344, 356, 365, 419, 430, 445, 511, 560, 584, 602, 623, 688, 712, 730, 838, 860, 890, 1022, 1120, 1168, 1204, 1246, 1376, 1424, 1460, 1505, 1676, 1720, 1780, 2044, 2095, 2336, 2408, 2492, 2555, 2848, 2920, 2933, 3010, 3115, 3139, 3352, 3440, 3560, 3827, 4088, 4190, 4816, 4984, 5110, 5840, 5866, 6020, 6230, 6278, 6497, 6704, 6880, 7120, 7654, 8176, 8380, 9632, 9968, 10220, 11680, 11732, 12040, 12460, 12556, 12994, 13408, 14240, 14665, 15308, 15695, 16352, 16760, 18017, 19135, 19936, 20440, 21973, 23464, 24080, 24920, 25112, 25988, 26789, 29330, 30587, 30616, 31390, 32485, 33520, 36034, 37291, 38270, 40880, 43946, 45479, 46928, 48160, 49840, 50224, 51976, 53578, 58660, 61174, 61232, 62780, 64970, 67040, 72068, 74582, 76540, 81760, 87892, 90085, 90958, 93856, 99680, 100448, 103952, 107156, 109865, 117320, 122348, 122464, 125560, 126119, 129940, 133945, 144136, 149164, 152935, 153080, 175784, 180170, 181916, 186455, 207904, 214109, 214312, 219730, 227395, 234640, 244696, 251120, 252238, 259880, 261037, 267890, 279371, 288272, 298328, 305870, 306160, 351568, 360340, 363832, 372910, 428218, 428624, 439460, 454790, 469280, 489392, 502240, 504476, 519760, 522074, 535780, 558742, 576544, 596656, 611740, 612320, 630595, 703136, 720680, 727664, 745820, 856436, 857248, 878920, 909580, 978784, 1008952, 1039520, 1044148, 1070545, 1071560, 1117484, 1193312, 1223480, 1261190, 1305185, 1315241, 1396855, 1441360, 1455328, 1491640, 1603513, 1712872, 1757840, 1819160, 1955597, 2017904, 2088296, 2141090, 2143120, 2234968, 2446960, 2522380, 2610370, 2630482, 2722243, 2793710, 2882720, 2983280, 3207026, 3425744, 3515680, 3638320, 3911194, 4035808, 4176592, 4282180, 4286240, 4469936, 4893920, 5044760, 5220740, 5260964, 5444486, 5587420, 5966560, 6414052, 6576205, 6851488, 7276640, 7822388, 8017565, 8353184, 8564360, 8939872, 9206687, 9777985, 10089520, 10441480, 10521928, 10888972, 11174840, 11224591, 12828104, 13152410, 13611215, 15644776, 16035130, 17128720, 18413374, 19055701, 19555970, 20179040, 20882960, 21043856, 21777944, 22349680, 22449182, 25656208, 26304820, 27222430, 31289552, 32070260, 34257440, 36826748, 38111402, 39111940, 41765920, 42087712, 43555888, 44699360, 44898364, 46033435, 51312416, 52609640, 54444860, 56122955, 62579104, 64140520, 73653496, 76222804, 78223880, 87111776, 89796728, 92066870, 95278505, 105219280, 108889720, 112245910, 117056449, 128281040, 147306992, 152445608, 156447760, 179593456, 184133740, 190557010, 210438560, 217779440, 224491820, 234112898, 256562080, 294613984, 304891216, 312895520, 359186912, 368267480, 381114020, 435558880, 448983640, 468225796, 585282245, 609782432, 736534960, 762228040, 819395143, 897967280, 936451592, 1170564490, 1473069920, 1524456080, 1638790286, 1795934560, 1872903184, 2341128980, 3048912160, 3277580572, 3745806368, 4096975715, 4682257960, 6555161144, 8193951430, 9364515920, 13110322288, 16387902860, 18729031840, 26220644576, 32775805720, 65551611440, 131103222880]

約数ペア:

[(1, 131103222880), (2, 65551611440), (4, 32775805720), (5, 26220644576), (7, 18729031840), (8, 16387902860), (10, 13110322288), (14, 9364515920), (16, 8193951430), (20, 6555161144), (28, 4682257960), (32, 4096975715), (35, 3745806368), (40, 3277580572), (43, 3048912160), (56, 2341128980), (70, 1872903184), (73, 1795934560), (80, 1638790286), (86, 1524456080), (89, 1473069920), (112, 1170564490), (140, 936451592), (146, 897967280), (160, 819395143), (172, 762228040), (178, 736534960), (215, 609782432), (224, 585282245), (280, 468225796), (292, 448983640), (301, 435558880), (344, 381114020), (356, 368267480), (365, 359186912), (419, 312895520), (430, 304891216), (445, 294613984), (511, 256562080), (560, 234112898), (584, 224491820), (602, 217779440), (623, 210438560), (688, 190557010), (712, 184133740), (730, 179593456), (838, 156447760), (860, 152445608), (890, 147306992), (1022, 128281040), (1120, 117056449), (1168, 112245910), (1204, 108889720), (1246, 105219280), (1376, 95278505), (1424, 92066870), (1460, 89796728), (1505, 87111776), (1676, 78223880), (1720, 76222804), (1780, 73653496), (2044, 64140520), (2095, 62579104), (2336, 56122955), (2408, 54444860), (2492, 52609640), (2555, 51312416), (2848, 46033435), (2920, 44898364), (2933, 44699360), (3010, 43555888), (3115, 42087712), (3139, 41765920), (3352, 39111940), (3440, 38111402), (3560, 36826748), (3827, 34257440), (4088, 32070260), (4190, 31289552), (4816, 27222430), (4984, 26304820), (5110, 25656208), (5840, 22449182), (5866, 22349680), (6020, 21777944), (6230, 21043856), (6278, 20882960), (6497, 20179040), (6704, 19555970), (6880, 19055701), (7120, 18413374), (7654, 17128720), (8176, 16035130), (8380, 15644776), (9632, 13611215), (9968, 13152410), (10220, 12828104), (11680, 11224591), (11732, 11174840), (12040, 10888972), (12460, 10521928), (12556, 10441480), (12994, 10089520), (13408, 9777985), (14240, 9206687), (14665, 8939872), (15308, 8564360), (15695, 8353184), (16352, 8017565), (16760, 7822388), (18017, 7276640), (19135, 6851488), (19936, 6576205), (20440, 6414052), (21973, 5966560), (23464, 5587420), (24080, 5444486), (24920, 5260964), (25112, 5220740), (25988, 5044760), (26789, 4893920), (29330, 4469936), (30587, 4286240), (30616, 4282180), (31390, 4176592), (32485, 4035808), (33520, 3911194), (36034, 3638320), (37291, 3515680), (38270, 3425744), (40880, 3207026), (43946, 2983280), (45479, 2882720), (46928, 2793710), (48160, 2722243), (49840, 2630482), (50224, 2610370), (51976, 2522380), (53578, 2446960), (58660, 2234968), (61174, 2143120), (61232, 2141090), (62780, 2088296), (64970, 2017904), (67040, 1955597), (72068, 1819160), (74582, 1757840), (76540, 1712872), (81760, 1603513), (87892, 1491640), (90085, 1455328), (90958, 1441360), (93856, 1396855), (99680, 1315241), (100448, 1305185), (103952, 1261190), (107156, 1223480), (109865, 1193312), (117320, 1117484), (122348, 1071560), (122464, 1070545), (125560, 1044148), (126119, 1039520), (129940, 1008952), (133945, 978784), (144136, 909580), (149164, 878920), (152935, 857248), (153080, 856436), (175784, 745820), (180170, 727664), (181916, 720680), (186455, 703136), (207904, 630595), (214109, 612320), (214312, 611740), (219730, 596656), (227395, 576544), (234640, 558742), (244696, 535780), (251120, 522074), (252238, 519760), (259880, 504476), (261037, 502240), (267890, 489392), (279371, 469280), (288272, 454790), (298328, 439460), (305870, 428624), (306160, 428218), (351568, 372910), (360340, 363832)]