2728328640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167177}}^1$

素因数の和:167214

約数の個数: 112

約数和(自身を含む): 9172053792

約数和(自身を除く): 6443725152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 8160, 16320, 167177, 334354, 501531, 668708, 835885, 1003062, 1337416, 1671770, 2006124, 2507655, 2674832, 2842009, 3343540, 4012248, 5015310, 5349664, 5684018, 6687080, 8024496, 8526027, 10030620, 10699328, 11368036, 13374160, 14210045, 16048992, 17052054, 20061240, 22736072, 26748320, 28420090, 32097984, 34104108, 40122480, 42630135, 45472144, 53496640, 56840180, 68208216, 80244960, 85260270, 90944288, 113680360, 136416432, 160489920, 170520540, 181888576, 227360720, 272832864, 341041080, 454721440, 545665728, 682082160, 909442880, 1364164320, 2728328640]

約数ペア:

[(1, 2728328640), (2, 1364164320), (3, 909442880), (4, 682082160), (5, 545665728), (6, 454721440), (8, 341041080), (10, 272832864), (12, 227360720), (15, 181888576), (16, 170520540), (17, 160489920), (20, 136416432), (24, 113680360), (30, 90944288), (32, 85260270), (34, 80244960), (40, 68208216), (48, 56840180), (51, 53496640), (60, 45472144), (64, 42630135), (68, 40122480), (80, 34104108), (85, 32097984), (96, 28420090), (102, 26748320), (120, 22736072), (136, 20061240), (160, 17052054), (170, 16048992), (192, 14210045), (204, 13374160), (240, 11368036), (255, 10699328), (272, 10030620), (320, 8526027), (340, 8024496), (408, 6687080), (480, 5684018), (510, 5349664), (544, 5015310), (680, 4012248), (816, 3343540), (960, 2842009), (1020, 2674832), (1088, 2507655), (1360, 2006124), (1632, 1671770), (2040, 1337416), (2720, 1003062), (3264, 835885), (4080, 668708), (5440, 501531), (8160, 334354), (16320, 167177)]