2698385040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{9941}}^1$

素因数の和:10002

約数の個数: 240

約数和(自身を含む): 10096697520

約数和(自身を除く): 7398312480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 29, 30, 36, 39, 40, 45, 48, 52, 58, 60, 65, 72, 78, 80, 87, 90, 104, 116, 117, 120, 130, 144, 145, 156, 174, 180, 195, 208, 232, 234, 240, 260, 261, 290, 312, 348, 360, 377, 390, 435, 464, 468, 520, 522, 580, 585, 624, 696, 720, 754, 780, 870, 936, 1040, 1044, 1131, 1160, 1170, 1305, 1392, 1508, 1560, 1740, 1872, 1885, 2088, 2262, 2320, 2340, 2610, 3016, 3120, 3393, 3480, 3770, 4176, 4524, 4680, 5220, 5655, 6032, 6786, 6960, 7540, 9048, 9360, 9941, 10440, 11310, 13572, 15080, 16965, 18096, 19882, 20880, 22620, 27144, 29823, 30160, 33930, 39764, 45240, 49705, 54288, 59646, 67860, 79528, 89469, 90480, 99410, 119292, 129233, 135720, 149115, 159056, 178938, 198820, 238584, 258466, 271440, 288289, 298230, 357876, 387699, 397640, 447345, 477168, 516932, 576578, 596460, 646165, 715752, 775398, 795280, 864867, 894690, 1033864, 1153156, 1163097, 1192920, 1292330, 1431504, 1441445, 1550796, 1729734, 1789380, 1938495, 2067728, 2306312, 2326194, 2385840, 2584660, 2594601, 2882890, 3101592, 3459468, 3578760, 3747757, 3876990, 4324335, 4612624, 4652388, 5169320, 5189202, 5765780, 5815485, 6203184, 6918936, 7157520, 7495514, 7753980, 8648670, 9304776, 10338640, 10378404, 11243271, 11531560, 11630970, 12973005, 13837872, 14991028, 15507960, 17297340, 18609552, 18738785, 20756808, 22486542, 23063120, 23261940, 25946010, 29982056, 31015920, 33729813, 34594680, 37477570, 41513616, 44973084, 46523880, 51892020, 56216355, 59964112, 67459626, 69189360, 74955140, 89946168, 93047760, 103784040, 112432710, 134919252, 149910280, 168649065, 179892336, 207568080, 224865420, 269838504, 299820560, 337298130, 449730840, 539677008, 674596260, 899461680, 1349192520, 2698385040]

約数ペア:

[(1, 2698385040), (2, 1349192520), (3, 899461680), (4, 674596260), (5, 539677008), (6, 449730840), (8, 337298130), (9, 299820560), (10, 269838504), (12, 224865420), (13, 207568080), (15, 179892336), (16, 168649065), (18, 149910280), (20, 134919252), (24, 112432710), (26, 103784040), (29, 93047760), (30, 89946168), (36, 74955140), (39, 69189360), (40, 67459626), (45, 59964112), (48, 56216355), (52, 51892020), (58, 46523880), (60, 44973084), (65, 41513616), (72, 37477570), (78, 34594680), (80, 33729813), (87, 31015920), (90, 29982056), (104, 25946010), (116, 23261940), (117, 23063120), (120, 22486542), (130, 20756808), (144, 18738785), (145, 18609552), (156, 17297340), (174, 15507960), (180, 14991028), (195, 13837872), (208, 12973005), (232, 11630970), (234, 11531560), (240, 11243271), (260, 10378404), (261, 10338640), (290, 9304776), (312, 8648670), (348, 7753980), (360, 7495514), (377, 7157520), (390, 6918936), (435, 6203184), (464, 5815485), (468, 5765780), (520, 5189202), (522, 5169320), (580, 4652388), (585, 4612624), (624, 4324335), (696, 3876990), (720, 3747757), (754, 3578760), (780, 3459468), (870, 3101592), (936, 2882890), (1040, 2594601), (1044, 2584660), (1131, 2385840), (1160, 2326194), (1170, 2306312), (1305, 2067728), (1392, 1938495), (1508, 1789380), (1560, 1729734), (1740, 1550796), (1872, 1441445), (1885, 1431504), (2088, 1292330), (2262, 1192920), (2320, 1163097), (2340, 1153156), (2610, 1033864), (3016, 894690), (3120, 864867), (3393, 795280), (3480, 775398), (3770, 715752), (4176, 646165), (4524, 596460), (4680, 576578), (5220, 516932), (5655, 477168), (6032, 447345), (6786, 397640), (6960, 387699), (7540, 357876), (9048, 298230), (9360, 288289), (9941, 271440), (10440, 258466), (11310, 238584), (13572, 198820), (15080, 178938), (16965, 159056), (18096, 149115), (19882, 135720), (20880, 129233), (22620, 119292), (27144, 99410), (29823, 90480), (30160, 89469), (33930, 79528), (39764, 67860), (45240, 59646), (49705, 54288)]