409731960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:123

約数の個数: 384

約数和(自身を含む): 1544313600

約数和(自身を除く): 1134581640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 19, 20, 22, 24, 30, 31, 33, 34, 38, 40, 44, 51, 55, 57, 60, 62, 66, 68, 76, 85, 88, 93, 95, 102, 110, 114, 120, 124, 132, 136, 152, 155, 165, 170, 186, 187, 190, 204, 209, 220, 228, 248, 255, 264, 285, 310, 323, 330, 340, 341, 372, 374, 380, 408, 418, 440, 456, 465, 510, 527, 561, 570, 589, 620, 627, 646, 660, 680, 682, 744, 748, 760, 836, 930, 935, 961, 969, 1020, 1023, 1045, 1054, 1122, 1140, 1178, 1240, 1254, 1292, 1320, 1364, 1496, 1581, 1615, 1672, 1705, 1767, 1860, 1870, 1922, 1938, 2040, 2046, 2090, 2108, 2244, 2280, 2356, 2508, 2584, 2635, 2728, 2805, 2883, 2945, 3135, 3162, 3230, 3410, 3534, 3553, 3720, 3740, 3844, 3876, 4092, 4180, 4216, 4488, 4712, 4805, 4845, 5016, 5115, 5270, 5610, 5766, 5797, 5890, 6270, 6324, 6460, 6479, 6820, 7068, 7106, 7480, 7688, 7752, 7905, 8184, 8360, 8835, 9610, 9690, 10013, 10230, 10540, 10571, 10659, 11220, 11532, 11594, 11780, 12540, 12648, 12920, 12958, 13640, 14136, 14212, 14415, 15810, 16337, 17391, 17670, 17765, 18259, 19220, 19380, 19437, 20026, 20460, 21080, 21142, 21318, 22440, 23064, 23188, 23560, 25080, 25916, 28424, 28830, 28985, 30039, 31620, 31713, 32395, 32674, 34782, 35340, 35530, 36518, 38440, 38760, 38874, 40052, 40920, 42284, 42636, 46376, 49011, 50065, 51832, 52855, 53295, 54777, 57660, 57970, 60078, 63240, 63426, 64790, 65348, 69564, 70680, 71060, 73036, 77748, 80104, 81685, 84568, 85272, 86955, 91295, 97185, 98022, 100130, 105710, 106590, 109554, 110143, 115320, 115940, 120156, 126852, 129580, 130696, 139128, 142120, 146072, 150195, 155496, 158565, 163370, 173910, 179707, 182590, 194370, 196044, 200260, 200849, 211420, 213180, 219108, 220286, 231880, 240312, 245055, 253704, 259160, 273885, 300390, 310403, 317130, 326740, 330429, 347820, 359414, 365180, 388740, 392088, 400520, 401698, 422840, 426360, 438216, 440572, 490110, 539121, 547770, 550715, 600780, 602547, 620806, 634260, 653480, 660858, 695640, 718828, 730360, 777480, 803396, 881144, 898535, 931209, 980220, 1004245, 1078242, 1095540, 1101430, 1201560, 1205094, 1241612, 1268520, 1321716, 1437656, 1552015, 1606792, 1652145, 1797070, 1862418, 1960440, 2008490, 2156484, 2191080, 2202860, 2410188, 2483224, 2643432, 2695605, 3012735, 3104030, 3304290, 3414433, 3594140, 3724836, 4016980, 4312968, 4405720, 4656045, 4820376, 5391210, 6025470, 6208060, 6608580, 6828866, 7188280, 7449672, 8033960, 9312090, 10243299, 10782420, 12050940, 12416120, 13217160, 13657732, 17072165, 18624180, 20486598, 21564840, 24101880, 27315464, 34144330, 37248360, 40973196, 51216495, 68288660, 81946392, 102432990, 136577320, 204865980, 409731960]

約数ペア:

[(1, 409731960), (2, 204865980), (3, 136577320), (4, 102432990), (5, 81946392), (6, 68288660), (8, 51216495), (10, 40973196), (11, 37248360), (12, 34144330), (15, 27315464), (17, 24101880), (19, 21564840), (20, 20486598), (22, 18624180), (24, 17072165), (30, 13657732), (31, 13217160), (33, 12416120), (34, 12050940), (38, 10782420), (40, 10243299), (44, 9312090), (51, 8033960), (55, 7449672), (57, 7188280), (60, 6828866), (62, 6608580), (66, 6208060), (68, 6025470), (76, 5391210), (85, 4820376), (88, 4656045), (93, 4405720), (95, 4312968), (102, 4016980), (110, 3724836), (114, 3594140), (120, 3414433), (124, 3304290), (132, 3104030), (136, 3012735), (152, 2695605), (155, 2643432), (165, 2483224), (170, 2410188), (186, 2202860), (187, 2191080), (190, 2156484), (204, 2008490), (209, 1960440), (220, 1862418), (228, 1797070), (248, 1652145), (255, 1606792), (264, 1552015), (285, 1437656), (310, 1321716), (323, 1268520), (330, 1241612), (340, 1205094), (341, 1201560), (372, 1101430), (374, 1095540), (380, 1078242), (408, 1004245), (418, 980220), (440, 931209), (456, 898535), (465, 881144), (510, 803396), (527, 777480), (561, 730360), (570, 718828), (589, 695640), (620, 660858), (627, 653480), (646, 634260), (660, 620806), (680, 602547), (682, 600780), (744, 550715), (748, 547770), (760, 539121), (836, 490110), (930, 440572), (935, 438216), (961, 426360), (969, 422840), (1020, 401698), (1023, 400520), (1045, 392088), (1054, 388740), (1122, 365180), (1140, 359414), (1178, 347820), (1240, 330429), (1254, 326740), (1292, 317130), (1320, 310403), (1364, 300390), (1496, 273885), (1581, 259160), (1615, 253704), (1672, 245055), (1705, 240312), (1767, 231880), (1860, 220286), (1870, 219108), (1922, 213180), (1938, 211420), (2040, 200849), (2046, 200260), (2090, 196044), (2108, 194370), (2244, 182590), (2280, 179707), (2356, 173910), (2508, 163370), (2584, 158565), (2635, 155496), (2728, 150195), (2805, 146072), (2883, 142120), (2945, 139128), (3135, 130696), (3162, 129580), (3230, 126852), (3410, 120156), (3534, 115940), (3553, 115320), (3720, 110143), (3740, 109554), (3844, 106590), (3876, 105710), (4092, 100130), (4180, 98022), (4216, 97185), (4488, 91295), (4712, 86955), (4805, 85272), (4845, 84568), (5016, 81685), (5115, 80104), (5270, 77748), (5610, 73036), (5766, 71060), (5797, 70680), (5890, 69564), (6270, 65348), (6324, 64790), (6460, 63426), (6479, 63240), (6820, 60078), (7068, 57970), (7106, 57660), (7480, 54777), (7688, 53295), (7752, 52855), (7905, 51832), (8184, 50065), (8360, 49011), (8835, 46376), (9610, 42636), (9690, 42284), (10013, 40920), (10230, 40052), (10540, 38874), (10571, 38760), (10659, 38440), (11220, 36518), (11532, 35530), (11594, 35340), (11780, 34782), (12540, 32674), (12648, 32395), (12920, 31713), (12958, 31620), (13640, 30039), (14136, 28985), (14212, 28830), (14415, 28424), (15810, 25916), (16337, 25080), (17391, 23560), (17670, 23188), (17765, 23064), (18259, 22440), (19220, 21318), (19380, 21142), (19437, 21080), (20026, 20460)]