513703620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1$

素因数の和:872

約数の個数: 240

約数和(自身を含む): 1782684288

約数和(自身を除く): 1268980668

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 27, 30, 34, 36, 45, 46, 51, 54, 60, 68, 69, 81, 85, 90, 92, 102, 108, 115, 135, 138, 153, 162, 170, 180, 204, 207, 230, 255, 270, 276, 306, 324, 340, 345, 391, 405, 414, 459, 460, 510, 540, 612, 621, 690, 765, 782, 810, 811, 828, 918, 1020, 1035, 1173, 1242, 1377, 1380, 1530, 1564, 1620, 1622, 1836, 1863, 1955, 2070, 2295, 2346, 2433, 2484, 2754, 3060, 3105, 3244, 3519, 3726, 3910, 4055, 4140, 4590, 4692, 4866, 5508, 5865, 6210, 6885, 7038, 7299, 7452, 7820, 8110, 9180, 9315, 9732, 10557, 11730, 12165, 12420, 13770, 13787, 14076, 14598, 16220, 17595, 18630, 18653, 21114, 21897, 23460, 24330, 27540, 27574, 29196, 31671, 35190, 36495, 37260, 37306, 41361, 42228, 43794, 48660, 52785, 55148, 55959, 63342, 65691, 68935, 70380, 72990, 74612, 82722, 87588, 93265, 105570, 109485, 111918, 124083, 126684, 131382, 137870, 145980, 158355, 165444, 167877, 186530, 206805, 211140, 218970, 223836, 248166, 262764, 275740, 279795, 316710, 317101, 328455, 335754, 372249, 373060, 413610, 437940, 496332, 503631, 559590, 620415, 633420, 634202, 656910, 671508, 744498, 827220, 839385, 951303, 1007262, 1116747, 1119180, 1240830, 1268404, 1313820, 1488996, 1510893, 1585505, 1678770, 1861245, 1902606, 2014524, 2233494, 2481660, 2518155, 2853909, 3021786, 3171010, 3357540, 3722490, 3805212, 4466988, 4756515, 5036310, 5583735, 5707818, 6043572, 6342020, 7444980, 7554465, 8561727, 9513030, 10072620, 11167470, 11415636, 14269545, 15108930, 17123454, 19026060, 22334940, 25685181, 28539090, 30217860, 34246908, 42808635, 51370362, 57078180, 85617270, 102740724, 128425905, 171234540, 256851810, 513703620]

約数ペア:

[(1, 513703620), (2, 256851810), (3, 171234540), (4, 128425905), (5, 102740724), (6, 85617270), (9, 57078180), (10, 51370362), (12, 42808635), (15, 34246908), (17, 30217860), (18, 28539090), (20, 25685181), (23, 22334940), (27, 19026060), (30, 17123454), (34, 15108930), (36, 14269545), (45, 11415636), (46, 11167470), (51, 10072620), (54, 9513030), (60, 8561727), (68, 7554465), (69, 7444980), (81, 6342020), (85, 6043572), (90, 5707818), (92, 5583735), (102, 5036310), (108, 4756515), (115, 4466988), (135, 3805212), (138, 3722490), (153, 3357540), (162, 3171010), (170, 3021786), (180, 2853909), (204, 2518155), (207, 2481660), (230, 2233494), (255, 2014524), (270, 1902606), (276, 1861245), (306, 1678770), (324, 1585505), (340, 1510893), (345, 1488996), (391, 1313820), (405, 1268404), (414, 1240830), (459, 1119180), (460, 1116747), (510, 1007262), (540, 951303), (612, 839385), (621, 827220), (690, 744498), (765, 671508), (782, 656910), (810, 634202), (811, 633420), (828, 620415), (918, 559590), (1020, 503631), (1035, 496332), (1173, 437940), (1242, 413610), (1377, 373060), (1380, 372249), (1530, 335754), (1564, 328455), (1620, 317101), (1622, 316710), (1836, 279795), (1863, 275740), (1955, 262764), (2070, 248166), (2295, 223836), (2346, 218970), (2433, 211140), (2484, 206805), (2754, 186530), (3060, 167877), (3105, 165444), (3244, 158355), (3519, 145980), (3726, 137870), (3910, 131382), (4055, 126684), (4140, 124083), (4590, 111918), (4692, 109485), (4866, 105570), (5508, 93265), (5865, 87588), (6210, 82722), (6885, 74612), (7038, 72990), (7299, 70380), (7452, 68935), (7820, 65691), (8110, 63342), (9180, 55959), (9315, 55148), (9732, 52785), (10557, 48660), (11730, 43794), (12165, 42228), (12420, 41361), (13770, 37306), (13787, 37260), (14076, 36495), (14598, 35190), (16220, 31671), (17595, 29196), (18630, 27574), (18653, 27540), (21114, 24330), (21897, 23460)]