69200040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6337}}^1$

素因数の和:6371

約数の個数: 128

約数和(自身を含む): 255548160

約数和(自身を除く): 186348120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 6337, 10920, 12674, 19011, 25348, 31685, 38022, 44359, 50696, 63370, 76044, 82381, 88718, 95055, 126740, 133077, 152088, 164762, 177436, 190110, 221795, 247143, 253480, 266154, 329524, 354872, 380220, 411905, 443590, 494286, 532308, 576667, 659048, 665385, 760440, 823810, 887180, 988572, 1064616, 1153334, 1235715, 1330770, 1647620, 1730001, 1774360, 1977144, 2306668, 2471430, 2661540, 2883335, 3295240, 3460002, 4613336, 4942860, 5323080, 5766670, 6920004, 8650005, 9885720, 11533340, 13840008, 17300010, 23066680, 34600020, 69200040]

約数ペア:

[(1, 69200040), (2, 34600020), (3, 23066680), (4, 17300010), (5, 13840008), (6, 11533340), (7, 9885720), (8, 8650005), (10, 6920004), (12, 5766670), (13, 5323080), (14, 4942860), (15, 4613336), (20, 3460002), (21, 3295240), (24, 2883335), (26, 2661540), (28, 2471430), (30, 2306668), (35, 1977144), (39, 1774360), (40, 1730001), (42, 1647620), (52, 1330770), (56, 1235715), (60, 1153334), (65, 1064616), (70, 988572), (78, 887180), (84, 823810), (91, 760440), (104, 665385), (105, 659048), (120, 576667), (130, 532308), (140, 494286), (156, 443590), (168, 411905), (182, 380220), (195, 354872), (210, 329524), (260, 266154), (273, 253480), (280, 247143), (312, 221795), (364, 190110), (390, 177436), (420, 164762), (455, 152088), (520, 133077), (546, 126740), (728, 95055), (780, 88718), (840, 82381), (910, 76044), (1092, 63370), (1365, 50696), (1560, 44359), (1820, 38022), (2184, 31685), (2730, 25348), (3640, 19011), (5460, 12674), (6337, 10920)]