971909556120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1142509}}^1$

素因数の和:1142682

約数の個数: 192

約数和(自身を含む): 3368576484000

約数和(自身を除く): 2396666927880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 139, 153, 170, 180, 204, 255, 278, 306, 340, 360, 408, 417, 510, 556, 612, 680, 695, 765, 834, 1020, 1112, 1224, 1251, 1390, 1530, 1668, 2040, 2085, 2363, 2502, 2780, 3060, 3336, 4170, 4726, 5004, 5560, 6120, 6255, 7089, 8340, 9452, 10008, 11815, 12510, 14178, 16680, 18904, 21267, 23630, 25020, 28356, 35445, 42534, 47260, 50040, 56712, 70890, 85068, 94520, 106335, 141780, 170136, 212670, 283560, 425340, 850680, 1142509, 2285018, 3427527, 4570036, 5712545, 6855054, 9140072, 10282581, 11425090, 13710108, 17137635, 19422653, 20565162, 22850180, 27420216, 34275270, 38845306, 41130324, 45700360, 51412905, 58267959, 68550540, 77690612, 82260648, 97113265, 102825810, 116535918, 137101080, 155381224, 158808751, 174803877, 194226530, 205651620, 233071836, 291339795, 317617502, 349607754, 388453060, 411303240, 466143672, 476426253, 582679590, 635235004, 699215508, 776906120, 794043755, 874019385, 952852506, 1165359180, 1270470008, 1398431016, 1429278759, 1588087510, 1748038770, 1905705012, 2330718360, 2382131265, 2699748767, 2858557518, 3176175020, 3496077540, 3811410024, 4764262530, 5399497534, 5717115036, 6352350040, 6992155080, 7146393795, 8099246301, 9528525060, 10798995068, 11434230072, 13498743835, 14292787590, 16198492602, 19057050120, 21597990136, 24297738903, 26997487670, 28585575180, 32396985204, 40496231505, 48595477806, 53994975340, 57171150360, 64793970408, 80992463010, 97190955612, 107989950680, 121488694515, 161984926020, 194381911224, 242977389030, 323969852040, 485954778060, 971909556120]

約数ペア:

[(1, 971909556120), (2, 485954778060), (3, 323969852040), (4, 242977389030), (5, 194381911224), (6, 161984926020), (8, 121488694515), (9, 107989950680), (10, 97190955612), (12, 80992463010), (15, 64793970408), (17, 57171150360), (18, 53994975340), (20, 48595477806), (24, 40496231505), (30, 32396985204), (34, 28585575180), (36, 26997487670), (40, 24297738903), (45, 21597990136), (51, 19057050120), (60, 16198492602), (68, 14292787590), (72, 13498743835), (85, 11434230072), (90, 10798995068), (102, 9528525060), (120, 8099246301), (136, 7146393795), (139, 6992155080), (153, 6352350040), (170, 5717115036), (180, 5399497534), (204, 4764262530), (255, 3811410024), (278, 3496077540), (306, 3176175020), (340, 2858557518), (360, 2699748767), (408, 2382131265), (417, 2330718360), (510, 1905705012), (556, 1748038770), (612, 1588087510), (680, 1429278759), (695, 1398431016), (765, 1270470008), (834, 1165359180), (1020, 952852506), (1112, 874019385), (1224, 794043755), (1251, 776906120), (1390, 699215508), (1530, 635235004), (1668, 582679590), (2040, 476426253), (2085, 466143672), (2363, 411303240), (2502, 388453060), (2780, 349607754), (3060, 317617502), (3336, 291339795), (4170, 233071836), (4726, 205651620), (5004, 194226530), (5560, 174803877), (6120, 158808751), (6255, 155381224), (7089, 137101080), (8340, 116535918), (9452, 102825810), (10008, 97113265), (11815, 82260648), (12510, 77690612), (14178, 68550540), (16680, 58267959), (18904, 51412905), (21267, 45700360), (23630, 41130324), (25020, 38845306), (28356, 34275270), (35445, 27420216), (42534, 22850180), (47260, 20565162), (50040, 19422653), (56712, 17137635), (70890, 13710108), (85068, 11425090), (94520, 10282581), (106335, 9140072), (141780, 6855054), (170136, 5712545), (212670, 4570036), (283560, 3427527), (425340, 2285018), (850680, 1142509)]