69305760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:348

約数の個数: 192

約数和(自身を含む): 247484160

約数和(自身を除く): 178178400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 72, 80, 90, 96, 108, 120, 122, 135, 144, 160, 180, 183, 216, 240, 244, 263, 270, 288, 305, 360, 366, 432, 480, 488, 526, 540, 549, 610, 720, 732, 789, 864, 915, 976, 1052, 1080, 1098, 1220, 1315, 1440, 1464, 1578, 1647, 1830, 1952, 2104, 2160, 2196, 2367, 2440, 2630, 2745, 2928, 3156, 3294, 3660, 3945, 4208, 4320, 4392, 4734, 4880, 5260, 5490, 5856, 6312, 6588, 7101, 7320, 7890, 8235, 8416, 8784, 9468, 9760, 10520, 10980, 11835, 12624, 13176, 14202, 14640, 15780, 16043, 16470, 17568, 18936, 21040, 21960, 23670, 25248, 26352, 28404, 29280, 31560, 32086, 32940, 35505, 37872, 42080, 43920, 47340, 48129, 52704, 56808, 63120, 64172, 65880, 71010, 75744, 80215, 87840, 94680, 96258, 113616, 126240, 128344, 131760, 142020, 144387, 160430, 189360, 192516, 227232, 240645, 256688, 263520, 284040, 288774, 320860, 378720, 385032, 433161, 481290, 513376, 568080, 577548, 641720, 721935, 770064, 866322, 962580, 1136160, 1155096, 1283440, 1443870, 1540128, 1732644, 1925160, 2165805, 2310192, 2566880, 2887740, 3465288, 3850320, 4331610, 4620384, 5775480, 6930576, 7700640, 8663220, 11550960, 13861152, 17326440, 23101920, 34652880, 69305760]

約数ペア:

[(1, 69305760), (2, 34652880), (3, 23101920), (4, 17326440), (5, 13861152), (6, 11550960), (8, 8663220), (9, 7700640), (10, 6930576), (12, 5775480), (15, 4620384), (16, 4331610), (18, 3850320), (20, 3465288), (24, 2887740), (27, 2566880), (30, 2310192), (32, 2165805), (36, 1925160), (40, 1732644), (45, 1540128), (48, 1443870), (54, 1283440), (60, 1155096), (61, 1136160), (72, 962580), (80, 866322), (90, 770064), (96, 721935), (108, 641720), (120, 577548), (122, 568080), (135, 513376), (144, 481290), (160, 433161), (180, 385032), (183, 378720), (216, 320860), (240, 288774), (244, 284040), (263, 263520), (270, 256688), (288, 240645), (305, 227232), (360, 192516), (366, 189360), (432, 160430), (480, 144387), (488, 142020), (526, 131760), (540, 128344), (549, 126240), (610, 113616), (720, 96258), (732, 94680), (789, 87840), (864, 80215), (915, 75744), (976, 71010), (1052, 65880), (1080, 64172), (1098, 63120), (1220, 56808), (1315, 52704), (1440, 48129), (1464, 47340), (1578, 43920), (1647, 42080), (1830, 37872), (1952, 35505), (2104, 32940), (2160, 32086), (2196, 31560), (2367, 29280), (2440, 28404), (2630, 26352), (2745, 25248), (2928, 23670), (3156, 21960), (3294, 21040), (3660, 18936), (3945, 17568), (4208, 16470), (4320, 16043), (4392, 15780), (4734, 14640), (4880, 14202), (5260, 13176), (5490, 12624), (5856, 11835), (6312, 10980), (6588, 10520), (7101, 9760), (7320, 9468), (7890, 8784), (8235, 8416)]