1764134640

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4463}}^1$

素因数の和:4549

約数の個数: 200

約数和(自身を含む): 6228940608

約数和(自身を除く): 4464805968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 61, 72, 80, 81, 90, 108, 120, 122, 135, 144, 162, 180, 183, 216, 240, 244, 270, 305, 324, 360, 366, 405, 432, 488, 540, 549, 610, 648, 720, 732, 810, 915, 976, 1080, 1098, 1220, 1296, 1464, 1620, 1647, 1830, 2160, 2196, 2440, 2745, 2928, 3240, 3294, 3660, 4392, 4463, 4880, 4941, 5490, 6480, 6588, 7320, 8235, 8784, 8926, 9882, 10980, 13176, 13389, 14640, 16470, 17852, 19764, 21960, 22315, 24705, 26352, 26778, 32940, 35704, 39528, 40167, 43920, 44630, 49410, 53556, 65880, 66945, 71408, 79056, 80334, 89260, 98820, 107112, 120501, 131760, 133890, 160668, 178520, 197640, 200835, 214224, 241002, 267780, 272243, 321336, 357040, 361503, 395280, 401670, 482004, 535560, 544486, 602505, 642672, 723006, 803340, 816729, 964008, 1071120, 1088972, 1205010, 1361215, 1446012, 1606680, 1633458, 1807515, 1928016, 2177944, 2410020, 2450187, 2722430, 2892024, 3213360, 3266916, 3615030, 4083645, 4355888, 4820040, 4900374, 5444860, 5784048, 6533832, 7230060, 7350561, 8167290, 9640080, 9800748, 10889720, 12250935, 13067664, 14460120, 14701122, 16334580, 19601496, 21779440, 22051683, 24501870, 28920240, 29402244, 32669160, 36752805, 39202992, 44103366, 49003740, 58804488, 65338320, 73505610, 88206732, 98007480, 110258415, 117608976, 147011220, 176413464, 196014960, 220516830, 294022440, 352826928, 441033660, 588044880, 882067320, 1764134640]

約数ペア:

[(1, 1764134640), (2, 882067320), (3, 588044880), (4, 441033660), (5, 352826928), (6, 294022440), (8, 220516830), (9, 196014960), (10, 176413464), (12, 147011220), (15, 117608976), (16, 110258415), (18, 98007480), (20, 88206732), (24, 73505610), (27, 65338320), (30, 58804488), (36, 49003740), (40, 44103366), (45, 39202992), (48, 36752805), (54, 32669160), (60, 29402244), (61, 28920240), (72, 24501870), (80, 22051683), (81, 21779440), (90, 19601496), (108, 16334580), (120, 14701122), (122, 14460120), (135, 13067664), (144, 12250935), (162, 10889720), (180, 9800748), (183, 9640080), (216, 8167290), (240, 7350561), (244, 7230060), (270, 6533832), (305, 5784048), (324, 5444860), (360, 4900374), (366, 4820040), (405, 4355888), (432, 4083645), (488, 3615030), (540, 3266916), (549, 3213360), (610, 2892024), (648, 2722430), (720, 2450187), (732, 2410020), (810, 2177944), (915, 1928016), (976, 1807515), (1080, 1633458), (1098, 1606680), (1220, 1446012), (1296, 1361215), (1464, 1205010), (1620, 1088972), (1647, 1071120), (1830, 964008), (2160, 816729), (2196, 803340), (2440, 723006), (2745, 642672), (2928, 602505), (3240, 544486), (3294, 535560), (3660, 482004), (4392, 401670), (4463, 395280), (4880, 361503), (4941, 357040), (5490, 321336), (6480, 272243), (6588, 267780), (7320, 241002), (8235, 214224), (8784, 200835), (8926, 197640), (9882, 178520), (10980, 160668), (13176, 133890), (13389, 131760), (14640, 120501), (16470, 107112), (17852, 98820), (19764, 89260), (21960, 80334), (22315, 79056), (24705, 71408), (26352, 66945), (26778, 65880), (32940, 53556), (35704, 49410), (39528, 44630), (40167, 43920)]