2741023740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2473}}^1$

素因数の和:2541

約数の個数: 288

約数和(自身を含む): 9950230080

約数和(自身を除く): 7209206340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 29, 30, 35, 39, 42, 49, 52, 58, 60, 65, 70, 78, 84, 87, 91, 98, 105, 116, 130, 140, 145, 147, 156, 174, 182, 195, 196, 203, 210, 245, 260, 273, 290, 294, 348, 364, 377, 390, 406, 420, 435, 455, 490, 546, 580, 588, 609, 637, 735, 754, 780, 812, 870, 910, 980, 1015, 1092, 1131, 1218, 1274, 1365, 1421, 1470, 1508, 1740, 1820, 1885, 1911, 2030, 2262, 2436, 2473, 2548, 2639, 2730, 2842, 2940, 3045, 3185, 3770, 3822, 4060, 4263, 4524, 4946, 5278, 5460, 5655, 5684, 6090, 6370, 7105, 7419, 7540, 7644, 7917, 8526, 9555, 9892, 10556, 11310, 12180, 12365, 12740, 13195, 14210, 14838, 15834, 17052, 17311, 18473, 19110, 21315, 22620, 24730, 26390, 28420, 29676, 31668, 32149, 34622, 36946, 37095, 38220, 39585, 42630, 49460, 51933, 52780, 55419, 64298, 69244, 71717, 73892, 74190, 79170, 85260, 86555, 92365, 96447, 103866, 110838, 121177, 128596, 143434, 148380, 158340, 160745, 173110, 184730, 192894, 207732, 215151, 221676, 225043, 242354, 259665, 277095, 286868, 321490, 346220, 358585, 363531, 369460, 385788, 430302, 450086, 482235, 484708, 502019, 519330, 554190, 605885, 642980, 675129, 717170, 727062, 860604, 900172, 932321, 964470, 1004038, 1038660, 1075755, 1108380, 1125215, 1211770, 1350258, 1434340, 1454124, 1506057, 1575301, 1817655, 1864642, 1928940, 2008076, 2151510, 2250430, 2423540, 2510095, 2700516, 2796963, 3012114, 3150602, 3375645, 3514133, 3635310, 3729284, 4303020, 4500860, 4661605, 4725903, 5020190, 5593926, 6024228, 6301204, 6526247, 6751290, 7028266, 7270620, 7530285, 7876505, 9323210, 9451806, 10040380, 10542399, 11187852, 13052494, 13502580, 13984815, 14056532, 15060570, 15753010, 17570665, 18646420, 18903612, 19578741, 21084798, 23629515, 26104988, 27969630, 30121140, 31506020, 32631235, 35141330, 39157482, 42169596, 45683729, 47259030, 52711995, 55939260, 65262470, 70282660, 78314964, 91367458, 94518060, 97893705, 105423990, 130524940, 137051187, 182734916, 195787410, 210847980, 228418645, 274102374, 391574820, 456837290, 548204748, 685255935, 913674580, 1370511870, 2741023740]

約数ペア:

[(1, 2741023740), (2, 1370511870), (3, 913674580), (4, 685255935), (5, 548204748), (6, 456837290), (7, 391574820), (10, 274102374), (12, 228418645), (13, 210847980), (14, 195787410), (15, 182734916), (20, 137051187), (21, 130524940), (26, 105423990), (28, 97893705), (29, 94518060), (30, 91367458), (35, 78314964), (39, 70282660), (42, 65262470), (49, 55939260), (52, 52711995), (58, 47259030), (60, 45683729), (65, 42169596), (70, 39157482), (78, 35141330), (84, 32631235), (87, 31506020), (91, 30121140), (98, 27969630), (105, 26104988), (116, 23629515), (130, 21084798), (140, 19578741), (145, 18903612), (147, 18646420), (156, 17570665), (174, 15753010), (182, 15060570), (195, 14056532), (196, 13984815), (203, 13502580), (210, 13052494), (245, 11187852), (260, 10542399), (273, 10040380), (290, 9451806), (294, 9323210), (348, 7876505), (364, 7530285), (377, 7270620), (390, 7028266), (406, 6751290), (420, 6526247), (435, 6301204), (455, 6024228), (490, 5593926), (546, 5020190), (580, 4725903), (588, 4661605), (609, 4500860), (637, 4303020), (735, 3729284), (754, 3635310), (780, 3514133), (812, 3375645), (870, 3150602), (910, 3012114), (980, 2796963), (1015, 2700516), (1092, 2510095), (1131, 2423540), (1218, 2250430), (1274, 2151510), (1365, 2008076), (1421, 1928940), (1470, 1864642), (1508, 1817655), (1740, 1575301), (1820, 1506057), (1885, 1454124), (1911, 1434340), (2030, 1350258), (2262, 1211770), (2436, 1125215), (2473, 1108380), (2548, 1075755), (2639, 1038660), (2730, 1004038), (2842, 964470), (2940, 932321), (3045, 900172), (3185, 860604), (3770, 727062), (3822, 717170), (4060, 675129), (4263, 642980), (4524, 605885), (4946, 554190), (5278, 519330), (5460, 502019), (5655, 484708), (5684, 482235), (6090, 450086), (6370, 430302), (7105, 385788), (7419, 369460), (7540, 363531), (7644, 358585), (7917, 346220), (8526, 321490), (9555, 286868), (9892, 277095), (10556, 259665), (11310, 242354), (12180, 225043), (12365, 221676), (12740, 215151), (13195, 207732), (14210, 192894), (14838, 184730), (15834, 173110), (17052, 160745), (17311, 158340), (18473, 148380), (19110, 143434), (21315, 128596), (22620, 121177), (24730, 110838), (26390, 103866), (28420, 96447), (29676, 92365), (31668, 86555), (32149, 85260), (34622, 79170), (36946, 74190), (37095, 73892), (38220, 71717), (39585, 69244), (42630, 64298), (49460, 55419), (51933, 52780)]