12588220560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{653}}^1\times {\mathrm{1709}}^1$

素因数の和:2425

約数の個数: 160

約数和(自身を含む): 39938158080

約数和(自身を除く): 27349937520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 653, 705, 752, 940, 1128, 1306, 1410, 1709, 1880, 1959, 2256, 2612, 2820, 3265, 3418, 3760, 3918, 5127, 5224, 5640, 6530, 6836, 7836, 8545, 9795, 10254, 10448, 11280, 13060, 13672, 15672, 17090, 19590, 20508, 25635, 26120, 27344, 30691, 31344, 34180, 39180, 41016, 51270, 52240, 61382, 68360, 78360, 80323, 82032, 92073, 102540, 122764, 136720, 153455, 156720, 160646, 184146, 205080, 240969, 245528, 306910, 321292, 368292, 401615, 410160, 460365, 481938, 491056, 613820, 642584, 736584, 803230, 920730, 963876, 1115977, 1204845, 1227640, 1285168, 1473168, 1606460, 1841460, 1927752, 2231954, 2409690, 2455280, 3212920, 3347931, 3682920, 3855504, 4463908, 4819380, 5579885, 6425840, 6695862, 7365840, 8927816, 9638760, 11159770, 13391724, 16739655, 17855632, 19277520, 22319540, 26783448, 33479310, 44639080, 52450919, 53566896, 66958620, 89278160, 104901838, 133917240, 157352757, 209803676, 262254595, 267834480, 314705514, 419607352, 524509190, 629411028, 786763785, 839214704, 1049018380, 1258822056, 1573527570, 2098036760, 2517644112, 3147055140, 4196073520, 6294110280, 12588220560]

約数ペア:

[(1, 12588220560), (2, 6294110280), (3, 4196073520), (4, 3147055140), (5, 2517644112), (6, 2098036760), (8, 1573527570), (10, 1258822056), (12, 1049018380), (15, 839214704), (16, 786763785), (20, 629411028), (24, 524509190), (30, 419607352), (40, 314705514), (47, 267834480), (48, 262254595), (60, 209803676), (80, 157352757), (94, 133917240), (120, 104901838), (141, 89278160), (188, 66958620), (235, 53566896), (240, 52450919), (282, 44639080), (376, 33479310), (470, 26783448), (564, 22319540), (653, 19277520), (705, 17855632), (752, 16739655), (940, 13391724), (1128, 11159770), (1306, 9638760), (1410, 8927816), (1709, 7365840), (1880, 6695862), (1959, 6425840), (2256, 5579885), (2612, 4819380), (2820, 4463908), (3265, 3855504), (3418, 3682920), (3760, 3347931), (3918, 3212920), (5127, 2455280), (5224, 2409690), (5640, 2231954), (6530, 1927752), (6836, 1841460), (7836, 1606460), (8545, 1473168), (9795, 1285168), (10254, 1227640), (10448, 1204845), (11280, 1115977), (13060, 963876), (13672, 920730), (15672, 803230), (17090, 736584), (19590, 642584), (20508, 613820), (25635, 491056), (26120, 481938), (27344, 460365), (30691, 410160), (31344, 401615), (34180, 368292), (39180, 321292), (41016, 306910), (51270, 245528), (52240, 240969), (61382, 205080), (68360, 184146), (78360, 160646), (80323, 156720), (82032, 153455), (92073, 136720), (102540, 122764)]