1894175885280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{80534689}}^1$

素因数の和:80534721

約数の個数: 144

約数和(自身を含む): 6940801722960

約数和(自身を除く): 5046625837680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 11760, 23520, 80534689, 161069378, 241604067, 322138756, 402673445, 483208134, 563742823, 644277512, 805346890, 966416268, 1127485646, 1208020335, 1288555024, 1610693780, 1691228469, 1932832536, 2254971292, 2416040670, 2577110048, 2818714115, 3221387560, 3382456938, 3865665072, 3946199761, 4509942584, 4832081340, 5637428230, 6442775120, 6764913876, 7731330144, 7892399522, 8456142345, 9019885168, 9664162680, 11274856460, 11838599283, 12885550240, 13529827752, 15784799044, 16912284690, 18039770336, 19328325360, 19730998805, 22549712920, 23677198566, 27059655504, 31569598088, 33824569380, 38656650720, 39461997610, 45099425840, 47354397132, 54119311008, 59192996415, 63139196176, 67649138760, 78923995220, 90198851680, 94708794264, 118385992830, 126278392352, 135298277520, 157847990440, 189417588528, 236771985660, 270596555040, 315695980880, 378835177056, 473543971320, 631391961760, 947087942640, 1894175885280]

約数ペア:

[(1, 1894175885280), (2, 947087942640), (3, 631391961760), (4, 473543971320), (5, 378835177056), (6, 315695980880), (7, 270596555040), (8, 236771985660), (10, 189417588528), (12, 157847990440), (14, 135298277520), (15, 126278392352), (16, 118385992830), (20, 94708794264), (21, 90198851680), (24, 78923995220), (28, 67649138760), (30, 63139196176), (32, 59192996415), (35, 54119311008), (40, 47354397132), (42, 45099425840), (48, 39461997610), (49, 38656650720), (56, 33824569380), (60, 31569598088), (70, 27059655504), (80, 23677198566), (84, 22549712920), (96, 19730998805), (98, 19328325360), (105, 18039770336), (112, 16912284690), (120, 15784799044), (140, 13529827752), (147, 12885550240), (160, 11838599283), (168, 11274856460), (196, 9664162680), (210, 9019885168), (224, 8456142345), (240, 7892399522), (245, 7731330144), (280, 6764913876), (294, 6442775120), (336, 5637428230), (392, 4832081340), (420, 4509942584), (480, 3946199761), (490, 3865665072), (560, 3382456938), (588, 3221387560), (672, 2818714115), (735, 2577110048), (784, 2416040670), (840, 2254971292), (980, 1932832536), (1120, 1691228469), (1176, 1610693780), (1470, 1288555024), (1568, 1208020335), (1680, 1127485646), (1960, 966416268), (2352, 805346890), (2940, 644277512), (3360, 563742823), (3920, 483208134), (4704, 402673445), (5880, 322138756), (7840, 241604067), (11760, 161069378), (23520, 80534689)]