179493886160

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{13001}}^1$

素因数の和:13357

約数の個数: 160

約数和(自身を含む): 455040875520

約数和(自身を除く): 275546989360

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 38, 40, 62, 76, 80, 95, 124, 152, 155, 190, 248, 293, 304, 310, 380, 496, 586, 589, 620, 760, 1172, 1178, 1240, 1465, 1520, 2344, 2356, 2480, 2930, 2945, 4688, 4712, 5567, 5860, 5890, 9083, 9424, 11134, 11720, 11780, 13001, 18166, 22268, 23440, 23560, 26002, 27835, 36332, 44536, 45415, 47120, 52004, 55670, 65005, 72664, 89072, 90830, 104008, 111340, 130010, 145328, 172577, 181660, 208016, 222680, 247019, 260020, 345154, 363320, 403031, 445360, 494038, 520040, 690308, 726640, 806062, 862885, 988076, 1040080, 1235095, 1380616, 1612124, 1725770, 1976152, 2015155, 2470190, 2761232, 3224248, 3451540, 3809293, 3952304, 4030310, 4940380, 6448496, 6903080, 7618586, 7657589, 8060620, 9880760, 13806160, 15237172, 15315178, 16121240, 19046465, 19761520, 30474344, 30630356, 32242480, 38092930, 38287945, 60948688, 61260712, 72376567, 76185860, 76575890, 118088083, 122521424, 144753134, 152371720, 153151780, 236176166, 289506268, 304743440, 306303560, 361882835, 472352332, 579012536, 590440415, 612607120, 723765670, 944704664, 1158025072, 1180880830, 1447531340, 1889409328, 2243673577, 2361761660, 2895062680, 4487347154, 4723523320, 5790125360, 8974694308, 9447046640, 11218367885, 17949388616, 22436735770, 35898777232, 44873471540, 89746943080, 179493886160]

約数ペア:

[(1, 179493886160), (2, 89746943080), (4, 44873471540), (5, 35898777232), (8, 22436735770), (10, 17949388616), (16, 11218367885), (19, 9447046640), (20, 8974694308), (31, 5790125360), (38, 4723523320), (40, 4487347154), (62, 2895062680), (76, 2361761660), (80, 2243673577), (95, 1889409328), (124, 1447531340), (152, 1180880830), (155, 1158025072), (190, 944704664), (248, 723765670), (293, 612607120), (304, 590440415), (310, 579012536), (380, 472352332), (496, 361882835), (586, 306303560), (589, 304743440), (620, 289506268), (760, 236176166), (1172, 153151780), (1178, 152371720), (1240, 144753134), (1465, 122521424), (1520, 118088083), (2344, 76575890), (2356, 76185860), (2480, 72376567), (2930, 61260712), (2945, 60948688), (4688, 38287945), (4712, 38092930), (5567, 32242480), (5860, 30630356), (5890, 30474344), (9083, 19761520), (9424, 19046465), (11134, 16121240), (11720, 15315178), (11780, 15237172), (13001, 13806160), (18166, 9880760), (22268, 8060620), (23440, 7657589), (23560, 7618586), (26002, 6903080), (27835, 6448496), (36332, 4940380), (44536, 4030310), (45415, 3952304), (47120, 3809293), (52004, 3451540), (55670, 3224248), (65005, 2761232), (72664, 2470190), (89072, 2015155), (90830, 1976152), (104008, 1725770), (111340, 1612124), (130010, 1380616), (145328, 1235095), (172577, 1040080), (181660, 988076), (208016, 862885), (222680, 806062), (247019, 726640), (260020, 690308), (345154, 520040), (363320, 494038), (403031, 445360)]