7774921680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1097}}^1\times {\mathrm{29531}}^1$

素因数の和:30644

約数の個数: 80

約数和(自身を含む): 24125045184

約数和(自身を除く): 16350123504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1097, 2194, 3291, 4388, 5485, 6582, 8776, 10970, 13164, 16455, 17552, 21940, 26328, 29531, 32910, 43880, 52656, 59062, 65820, 87760, 88593, 118124, 131640, 147655, 177186, 236248, 263280, 295310, 354372, 442965, 472496, 590620, 708744, 885930, 1181240, 1417488, 1771860, 2362480, 3543720, 7087440, 32395507, 64791014, 97186521, 129582028, 161977535, 194373042, 259164056, 323955070, 388746084, 485932605, 518328112, 647910140, 777492168, 971865210, 1295820280, 1554984336, 1943730420, 2591640560, 3887460840, 7774921680]

約数ペア:

[(1, 7774921680), (2, 3887460840), (3, 2591640560), (4, 1943730420), (5, 1554984336), (6, 1295820280), (8, 971865210), (10, 777492168), (12, 647910140), (15, 518328112), (16, 485932605), (20, 388746084), (24, 323955070), (30, 259164056), (40, 194373042), (48, 161977535), (60, 129582028), (80, 97186521), (120, 64791014), (240, 32395507), (1097, 7087440), (2194, 3543720), (3291, 2362480), (4388, 1771860), (5485, 1417488), (6582, 1181240), (8776, 885930), (10970, 708744), (13164, 590620), (16455, 472496), (17552, 442965), (21940, 354372), (26328, 295310), (29531, 263280), (32910, 236248), (43880, 177186), (52656, 147655), (59062, 131640), (65820, 118124), (87760, 88593)]