125026720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:343

約数の個数: 192

約数和(自身を含む): 376621056

約数和(自身を除く): 251594336

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 40, 52, 56, 62, 65, 70, 80, 91, 104, 112, 124, 130, 140, 155, 160, 182, 208, 217, 224, 248, 260, 277, 280, 310, 364, 403, 416, 434, 455, 496, 520, 554, 560, 620, 728, 806, 868, 910, 992, 1040, 1085, 1108, 1120, 1240, 1385, 1456, 1612, 1736, 1820, 1939, 2015, 2080, 2170, 2216, 2480, 2770, 2821, 2912, 3224, 3472, 3601, 3640, 3878, 4030, 4340, 4432, 4960, 5540, 5642, 6448, 6944, 7202, 7280, 7756, 8060, 8587, 8680, 8864, 9695, 11080, 11284, 12896, 14105, 14404, 14560, 15512, 16120, 17174, 17360, 18005, 19390, 22160, 22568, 25207, 28210, 28808, 31024, 32240, 34348, 34720, 36010, 38780, 42935, 44320, 45136, 50414, 56420, 57616, 60109, 62048, 64480, 68696, 72020, 77560, 85870, 90272, 100828, 111631, 112840, 115232, 120218, 126035, 137392, 144040, 155120, 171740, 201656, 223262, 225680, 240436, 252070, 274784, 288080, 300545, 310240, 343480, 403312, 446524, 451360, 480872, 504140, 558155, 576160, 601090, 686960, 781417, 806624, 893048, 961744, 1008280, 1116310, 1202180, 1373920, 1562834, 1786096, 1923488, 2016560, 2232620, 2404360, 3125668, 3572192, 3907085, 4033120, 4465240, 4808720, 6251336, 7814170, 8930480, 9617440, 12502672, 15628340, 17860960, 25005344, 31256680, 62513360, 125026720]

約数ペア:

[(1, 125026720), (2, 62513360), (4, 31256680), (5, 25005344), (7, 17860960), (8, 15628340), (10, 12502672), (13, 9617440), (14, 8930480), (16, 7814170), (20, 6251336), (26, 4808720), (28, 4465240), (31, 4033120), (32, 3907085), (35, 3572192), (40, 3125668), (52, 2404360), (56, 2232620), (62, 2016560), (65, 1923488), (70, 1786096), (80, 1562834), (91, 1373920), (104, 1202180), (112, 1116310), (124, 1008280), (130, 961744), (140, 893048), (155, 806624), (160, 781417), (182, 686960), (208, 601090), (217, 576160), (224, 558155), (248, 504140), (260, 480872), (277, 451360), (280, 446524), (310, 403312), (364, 343480), (403, 310240), (416, 300545), (434, 288080), (455, 274784), (496, 252070), (520, 240436), (554, 225680), (560, 223262), (620, 201656), (728, 171740), (806, 155120), (868, 144040), (910, 137392), (992, 126035), (1040, 120218), (1085, 115232), (1108, 112840), (1120, 111631), (1240, 100828), (1385, 90272), (1456, 85870), (1612, 77560), (1736, 72020), (1820, 68696), (1939, 64480), (2015, 62048), (2080, 60109), (2170, 57616), (2216, 56420), (2480, 50414), (2770, 45136), (2821, 44320), (2912, 42935), (3224, 38780), (3472, 36010), (3601, 34720), (3640, 34348), (3878, 32240), (4030, 31024), (4340, 28808), (4432, 28210), (4960, 25207), (5540, 22568), (5642, 22160), (6448, 19390), (6944, 18005), (7202, 17360), (7280, 17174), (7756, 16120), (8060, 15512), (8587, 14560), (8680, 14404), (8864, 14105), (9695, 12896), (11080, 11284)]