2673163640

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:279

約数の個数: 256

約数和(自身を含む): 7576416000

約数和(自身を除く): 4903252360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 73, 85, 98, 119, 136, 140, 146, 157, 170, 196, 238, 245, 280, 292, 314, 340, 343, 365, 392, 476, 490, 511, 584, 595, 628, 680, 686, 730, 785, 833, 952, 980, 1022, 1099, 1190, 1241, 1256, 1372, 1460, 1570, 1666, 1715, 1960, 2044, 2198, 2380, 2482, 2555, 2669, 2744, 2920, 3140, 3332, 3430, 3577, 4088, 4165, 4396, 4760, 4964, 5110, 5338, 5495, 5831, 6205, 6280, 6664, 6860, 7154, 7693, 8330, 8687, 8792, 9928, 10220, 10676, 10990, 11461, 11662, 12410, 13345, 13720, 14308, 15386, 16660, 17374, 17885, 18683, 20440, 21352, 21980, 22922, 23324, 24820, 25039, 26690, 28616, 29155, 30772, 33320, 34748, 35770, 37366, 38465, 43435, 43960, 45844, 46648, 49640, 50078, 53380, 53851, 57305, 58310, 60809, 61544, 69496, 71540, 74732, 76930, 80227, 86870, 91688, 93415, 100156, 106760, 107702, 114610, 116620, 121618, 125195, 130781, 143080, 149464, 153860, 160454, 173740, 186830, 194837, 200312, 215404, 229220, 233240, 243236, 250390, 261562, 269255, 304045, 307720, 320908, 347480, 373660, 389674, 401135, 425663, 430808, 458440, 486472, 500780, 523124, 538510, 561589, 608090, 641816, 653905, 747320, 779348, 802270, 851326, 915467, 974185, 1001560, 1046248, 1077020, 1123178, 1216180, 1307810, 1363859, 1558696, 1604540, 1702652, 1830934, 1948370, 2128315, 2154040, 2246356, 2432360, 2615620, 2727718, 2807945, 3209080, 3405304, 3661868, 3896740, 3931123, 4256630, 4492712, 4577335, 5231240, 5455436, 5615890, 6819295, 7323736, 7793480, 7862246, 8513260, 9154670, 9547013, 10910872, 11231780, 13638590, 15724492, 17026520, 18309340, 19094026, 19655615, 22463560, 27277180, 31448984, 36618680, 38188052, 39311230, 47735065, 54554360, 66829091, 76376104, 78622460, 95470130, 133658182, 157244920, 190940260, 267316364, 334145455, 381880520, 534632728, 668290910, 1336581820, 2673163640]

約数ペア:

[(1, 2673163640), (2, 1336581820), (4, 668290910), (5, 534632728), (7, 381880520), (8, 334145455), (10, 267316364), (14, 190940260), (17, 157244920), (20, 133658182), (28, 95470130), (34, 78622460), (35, 76376104), (40, 66829091), (49, 54554360), (56, 47735065), (68, 39311230), (70, 38188052), (73, 36618680), (85, 31448984), (98, 27277180), (119, 22463560), (136, 19655615), (140, 19094026), (146, 18309340), (157, 17026520), (170, 15724492), (196, 13638590), (238, 11231780), (245, 10910872), (280, 9547013), (292, 9154670), (314, 8513260), (340, 7862246), (343, 7793480), (365, 7323736), (392, 6819295), (476, 5615890), (490, 5455436), (511, 5231240), (584, 4577335), (595, 4492712), (628, 4256630), (680, 3931123), (686, 3896740), (730, 3661868), (785, 3405304), (833, 3209080), (952, 2807945), (980, 2727718), (1022, 2615620), (1099, 2432360), (1190, 2246356), (1241, 2154040), (1256, 2128315), (1372, 1948370), (1460, 1830934), (1570, 1702652), (1666, 1604540), (1715, 1558696), (1960, 1363859), (2044, 1307810), (2198, 1216180), (2380, 1123178), (2482, 1077020), (2555, 1046248), (2669, 1001560), (2744, 974185), (2920, 915467), (3140, 851326), (3332, 802270), (3430, 779348), (3577, 747320), (4088, 653905), (4165, 641816), (4396, 608090), (4760, 561589), (4964, 538510), (5110, 523124), (5338, 500780), (5495, 486472), (5831, 458440), (6205, 430808), (6280, 425663), (6664, 401135), (6860, 389674), (7154, 373660), (7693, 347480), (8330, 320908), (8687, 307720), (8792, 304045), (9928, 269255), (10220, 261562), (10676, 250390), (10990, 243236), (11461, 233240), (11662, 229220), (12410, 215404), (13345, 200312), (13720, 194837), (14308, 186830), (15386, 173740), (16660, 160454), (17374, 153860), (17885, 149464), (18683, 143080), (20440, 130781), (21352, 125195), (21980, 121618), (22922, 116620), (23324, 114610), (24820, 107702), (25039, 106760), (26690, 100156), (28616, 93415), (29155, 91688), (30772, 86870), (33320, 80227), (34748, 76930), (35770, 74732), (37366, 71540), (38465, 69496), (43435, 61544), (43960, 60809), (45844, 58310), (46648, 57305), (49640, 53851), (50078, 53380)]