208650060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:237

約数の個数: 192

約数和(自身を含む): 676300800

約数和(自身を除く): 467650740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 67, 73, 79, 90, 108, 134, 135, 146, 158, 180, 201, 219, 237, 268, 270, 292, 316, 335, 365, 395, 402, 438, 474, 540, 603, 657, 670, 711, 730, 790, 804, 876, 948, 1005, 1095, 1185, 1206, 1314, 1340, 1422, 1460, 1580, 1809, 1971, 2010, 2133, 2190, 2370, 2412, 2628, 2844, 3015, 3285, 3555, 3618, 3942, 4020, 4266, 4380, 4740, 4891, 5293, 5767, 6030, 6570, 7110, 7236, 7884, 8532, 9045, 9782, 9855, 10586, 10665, 11534, 12060, 13140, 14220, 14673, 15879, 17301, 18090, 19564, 19710, 21172, 21330, 23068, 24455, 26465, 28835, 29346, 31758, 34602, 36180, 39420, 42660, 44019, 47637, 48910, 51903, 52930, 57670, 58692, 63516, 69204, 73365, 79395, 86505, 88038, 95274, 97820, 103806, 105860, 115340, 132057, 142911, 146730, 155709, 158790, 173010, 176076, 190548, 207612, 220095, 238185, 259515, 264114, 285822, 293460, 311418, 317580, 346020, 386389, 440190, 476370, 519030, 528228, 571644, 622836, 660285, 714555, 772778, 778545, 880380, 952740, 1038060, 1159167, 1320570, 1429110, 1545556, 1557090, 1931945, 2318334, 2641140, 2858220, 3114180, 3477501, 3863890, 4636668, 5795835, 6955002, 7727780, 10432503, 11591670, 13910004, 17387505, 20865006, 23183340, 34775010, 41730012, 52162515, 69550020, 104325030, 208650060]

約数ペア:

[(1, 208650060), (2, 104325030), (3, 69550020), (4, 52162515), (5, 41730012), (6, 34775010), (9, 23183340), (10, 20865006), (12, 17387505), (15, 13910004), (18, 11591670), (20, 10432503), (27, 7727780), (30, 6955002), (36, 5795835), (45, 4636668), (54, 3863890), (60, 3477501), (67, 3114180), (73, 2858220), (79, 2641140), (90, 2318334), (108, 1931945), (134, 1557090), (135, 1545556), (146, 1429110), (158, 1320570), (180, 1159167), (201, 1038060), (219, 952740), (237, 880380), (268, 778545), (270, 772778), (292, 714555), (316, 660285), (335, 622836), (365, 571644), (395, 528228), (402, 519030), (438, 476370), (474, 440190), (540, 386389), (603, 346020), (657, 317580), (670, 311418), (711, 293460), (730, 285822), (790, 264114), (804, 259515), (876, 238185), (948, 220095), (1005, 207612), (1095, 190548), (1185, 176076), (1206, 173010), (1314, 158790), (1340, 155709), (1422, 146730), (1460, 142911), (1580, 132057), (1809, 115340), (1971, 105860), (2010, 103806), (2133, 97820), (2190, 95274), (2370, 88038), (2412, 86505), (2628, 79395), (2844, 73365), (3015, 69204), (3285, 63516), (3555, 58692), (3618, 57670), (3942, 52930), (4020, 51903), (4266, 48910), (4380, 47637), (4740, 44019), (4891, 42660), (5293, 39420), (5767, 36180), (6030, 34602), (6570, 31758), (7110, 29346), (7236, 28835), (7884, 26465), (8532, 24455), (9045, 23068), (9782, 21330), (9855, 21172), (10586, 19710), (10665, 19564), (11534, 18090), (12060, 17301), (13140, 15879), (14220, 14673)]