2201973120

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2089}}^1$

素因数の和:2178

約数の個数: 256

約数和(自身を含む): 7930296000

約数和(自身を除く): 5728322880

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, 64, 72, 80, 90, 96, 108, 120, 122, 128, 135, 144, 160, 180, 183, 192, 216, 240, 244, 270, 288, 305, 320, 360, 366, 384, 432, 480, 488, 540, 549, 576, 610, 640, 720, 732, 864, 915, 960, 976, 1080, 1098, 1152, 1220, 1440, 1464, 1647, 1728, 1830, 1920, 1952, 2089, 2160, 2196, 2440, 2745, 2880, 2928, 3294, 3456, 3660, 3904, 4178, 4320, 4392, 4880, 5490, 5760, 5856, 6267, 6588, 7320, 7808, 8235, 8356, 8640, 8784, 9760, 10445, 10980, 11712, 12534, 13176, 14640, 16470, 16712, 17280, 17568, 18801, 19520, 20890, 21960, 23424, 25068, 26352, 29280, 31335, 32940, 33424, 35136, 37602, 39040, 41780, 43920, 50136, 52704, 56403, 58560, 62670, 65880, 66848, 70272, 75204, 83560, 87840, 94005, 100272, 105408, 112806, 117120, 125340, 127429, 131760, 133696, 150408, 167120, 175680, 188010, 200544, 210816, 225612, 250680, 254858, 263520, 267392, 282015, 300816, 334240, 351360, 376020, 382287, 401088, 451224, 501360, 509716, 527040, 564030, 601632, 637145, 668480, 752040, 764574, 802176, 902448, 1002720, 1019432, 1054080, 1128060, 1146861, 1203264, 1274290, 1336960, 1504080, 1529148, 1804896, 1911435, 2005440, 2038864, 2256120, 2293722, 2406528, 2548580, 3008160, 3058296, 3440583, 3609792, 3822870, 4010880, 4077728, 4512240, 4587444, 5097160, 5734305, 6016320, 6116592, 6881166, 7219584, 7645740, 8155456, 9024480, 9174888, 10194320, 11468610, 12032640, 12233184, 13762332, 15291480, 16310912, 17202915, 18048960, 18349776, 20388640, 22937220, 24466368, 27524664, 30582960, 34405830, 36097920, 36699552, 40777280, 45874440, 48932736, 55049328, 61165920, 68811660, 73399104, 81554560, 91748880, 110098656, 122331840, 137623320, 146798208, 183497760, 220197312, 244663680, 275246640, 366995520, 440394624, 550493280, 733991040, 1100986560, 2201973120]

約数ペア:

[(1, 2201973120), (2, 1100986560), (3, 733991040), (4, 550493280), (5, 440394624), (6, 366995520), (8, 275246640), (9, 244663680), (10, 220197312), (12, 183497760), (15, 146798208), (16, 137623320), (18, 122331840), (20, 110098656), (24, 91748880), (27, 81554560), (30, 73399104), (32, 68811660), (36, 61165920), (40, 55049328), (45, 48932736), (48, 45874440), (54, 40777280), (60, 36699552), (61, 36097920), (64, 34405830), (72, 30582960), (80, 27524664), (90, 24466368), (96, 22937220), (108, 20388640), (120, 18349776), (122, 18048960), (128, 17202915), (135, 16310912), (144, 15291480), (160, 13762332), (180, 12233184), (183, 12032640), (192, 11468610), (216, 10194320), (240, 9174888), (244, 9024480), (270, 8155456), (288, 7645740), (305, 7219584), (320, 6881166), (360, 6116592), (366, 6016320), (384, 5734305), (432, 5097160), (480, 4587444), (488, 4512240), (540, 4077728), (549, 4010880), (576, 3822870), (610, 3609792), (640, 3440583), (720, 3058296), (732, 3008160), (864, 2548580), (915, 2406528), (960, 2293722), (976, 2256120), (1080, 2038864), (1098, 2005440), (1152, 1911435), (1220, 1804896), (1440, 1529148), (1464, 1504080), (1647, 1336960), (1728, 1274290), (1830, 1203264), (1920, 1146861), (1952, 1128060), (2089, 1054080), (2160, 1019432), (2196, 1002720), (2440, 902448), (2745, 802176), (2880, 764574), (2928, 752040), (3294, 668480), (3456, 637145), (3660, 601632), (3904, 564030), (4178, 527040), (4320, 509716), (4392, 501360), (4880, 451224), (5490, 401088), (5760, 382287), (5856, 376020), (6267, 351360), (6588, 334240), (7320, 300816), (7808, 282015), (8235, 267392), (8356, 263520), (8640, 254858), (8784, 250680), (9760, 225612), (10445, 210816), (10980, 200544), (11712, 188010), (12534, 175680), (13176, 167120), (14640, 150408), (16470, 133696), (16712, 131760), (17280, 127429), (17568, 125340), (18801, 117120), (19520, 112806), (20890, 105408), (21960, 100272), (23424, 94005), (25068, 87840), (26352, 83560), (29280, 75204), (31335, 70272), (32940, 66848), (33424, 65880), (35136, 62670), (37602, 58560), (39040, 56403), (41780, 52704), (43920, 50136)]