813687660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{587}}^1$

素因数の和:773

約数の個数: 192

約数和(自身を含む): 2702730240

約数和(自身を除く): 1889042580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 151, 153, 170, 180, 204, 255, 270, 302, 306, 340, 453, 459, 510, 540, 587, 604, 612, 755, 765, 906, 918, 1020, 1174, 1359, 1510, 1530, 1761, 1812, 1836, 2265, 2295, 2348, 2567, 2718, 2935, 3020, 3060, 3522, 4077, 4530, 4590, 5134, 5283, 5436, 5870, 6795, 7044, 7701, 8154, 8805, 9060, 9180, 9979, 10268, 10566, 11740, 12835, 13590, 15402, 15849, 16308, 17610, 19958, 20385, 21132, 23103, 25670, 26415, 27180, 29937, 30804, 31698, 35220, 38505, 39916, 40770, 46206, 49895, 51340, 52830, 59874, 63396, 69309, 77010, 79245, 81540, 88637, 89811, 92412, 99790, 105660, 115515, 119748, 138618, 149685, 154020, 158490, 177274, 179622, 199580, 231030, 265911, 269433, 277236, 299370, 316980, 346545, 354548, 359244, 443185, 449055, 462060, 531822, 538866, 598740, 693090, 797733, 886370, 898110, 1063644, 1077732, 1329555, 1347165, 1386180, 1506829, 1595466, 1772740, 1796220, 2393199, 2659110, 2694330, 3013658, 3190932, 3988665, 4520487, 4786398, 5318220, 5388660, 6027316, 7534145, 7977330, 9040974, 9572796, 11965995, 13561461, 15068290, 15954660, 18081948, 22602435, 23931990, 27122922, 30136580, 40684383, 45204870, 47863980, 54245844, 67807305, 81368766, 90409740, 135614610, 162737532, 203421915, 271229220, 406843830, 813687660]

約数ペア:

[(1, 813687660), (2, 406843830), (3, 271229220), (4, 203421915), (5, 162737532), (6, 135614610), (9, 90409740), (10, 81368766), (12, 67807305), (15, 54245844), (17, 47863980), (18, 45204870), (20, 40684383), (27, 30136580), (30, 27122922), (34, 23931990), (36, 22602435), (45, 18081948), (51, 15954660), (54, 15068290), (60, 13561461), (68, 11965995), (85, 9572796), (90, 9040974), (102, 7977330), (108, 7534145), (135, 6027316), (151, 5388660), (153, 5318220), (170, 4786398), (180, 4520487), (204, 3988665), (255, 3190932), (270, 3013658), (302, 2694330), (306, 2659110), (340, 2393199), (453, 1796220), (459, 1772740), (510, 1595466), (540, 1506829), (587, 1386180), (604, 1347165), (612, 1329555), (755, 1077732), (765, 1063644), (906, 898110), (918, 886370), (1020, 797733), (1174, 693090), (1359, 598740), (1510, 538866), (1530, 531822), (1761, 462060), (1812, 449055), (1836, 443185), (2265, 359244), (2295, 354548), (2348, 346545), (2567, 316980), (2718, 299370), (2935, 277236), (3020, 269433), (3060, 265911), (3522, 231030), (4077, 199580), (4530, 179622), (4590, 177274), (5134, 158490), (5283, 154020), (5436, 149685), (5870, 138618), (6795, 119748), (7044, 115515), (7701, 105660), (8154, 99790), (8805, 92412), (9060, 89811), (9180, 88637), (9979, 81540), (10268, 79245), (10566, 77010), (11740, 69309), (12835, 63396), (13590, 59874), (15402, 52830), (15849, 51340), (16308, 49895), (17610, 46206), (19958, 40770), (20385, 39916), (21132, 38505), (23103, 35220), (25670, 31698), (26415, 30804), (27180, 29937)]