4623080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:127

約数の個数: 128

約数和(自身を含む): 13824000

約数和(自身を除く): 9200920

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 19, 20, 22, 28, 35, 38, 40, 44, 55, 56, 70, 76, 77, 79, 88, 95, 110, 133, 140, 152, 154, 158, 190, 209, 220, 266, 280, 308, 316, 380, 385, 395, 418, 440, 532, 553, 616, 632, 665, 760, 770, 790, 836, 869, 1045, 1064, 1106, 1330, 1463, 1501, 1540, 1580, 1672, 1738, 2090, 2212, 2660, 2765, 2926, 3002, 3080, 3160, 3476, 4180, 4345, 4424, 5320, 5530, 5852, 6004, 6083, 6952, 7315, 7505, 8360, 8690, 10507, 11060, 11704, 12008, 12166, 14630, 15010, 16511, 17380, 21014, 22120, 24332, 29260, 30020, 30415, 33022, 34760, 42028, 48664, 52535, 58520, 60040, 60830, 66044, 82555, 84056, 105070, 115577, 121660, 132088, 165110, 210140, 231154, 243320, 330220, 420280, 462308, 577885, 660440, 924616, 1155770, 2311540, 4623080]

約数ペア:

[(1, 4623080), (2, 2311540), (4, 1155770), (5, 924616), (7, 660440), (8, 577885), (10, 462308), (11, 420280), (14, 330220), (19, 243320), (20, 231154), (22, 210140), (28, 165110), (35, 132088), (38, 121660), (40, 115577), (44, 105070), (55, 84056), (56, 82555), (70, 66044), (76, 60830), (77, 60040), (79, 58520), (88, 52535), (95, 48664), (110, 42028), (133, 34760), (140, 33022), (152, 30415), (154, 30020), (158, 29260), (190, 24332), (209, 22120), (220, 21014), (266, 17380), (280, 16511), (308, 15010), (316, 14630), (380, 12166), (385, 12008), (395, 11704), (418, 11060), (440, 10507), (532, 8690), (553, 8360), (616, 7505), (632, 7315), (665, 6952), (760, 6083), (770, 6004), (790, 5852), (836, 5530), (869, 5320), (1045, 4424), (1064, 4345), (1106, 4180), (1330, 3476), (1463, 3160), (1501, 3080), (1540, 3002), (1580, 2926), (1672, 2765), (1738, 2660), (2090, 2212)]