1824727440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1487}}^1\times {\mathrm{5113}}^1$

素因数の和:6616

約数の個数: 80

約数和(自身を含む): 5661566208

約数和(自身を除く): 3836838768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1487, 2974, 4461, 5113, 5948, 7435, 8922, 10226, 11896, 14870, 15339, 17844, 20452, 22305, 23792, 25565, 29740, 30678, 35688, 40904, 44610, 51130, 59480, 61356, 71376, 76695, 81808, 89220, 102260, 118960, 122712, 153390, 178440, 204520, 245424, 306780, 356880, 409040, 613560, 1227120, 7603031, 15206062, 22809093, 30412124, 38015155, 45618186, 60824248, 76030310, 91236372, 114045465, 121648496, 152060620, 182472744, 228090930, 304121240, 364945488, 456181860, 608242480, 912363720, 1824727440]

約数ペア:

[(1, 1824727440), (2, 912363720), (3, 608242480), (4, 456181860), (5, 364945488), (6, 304121240), (8, 228090930), (10, 182472744), (12, 152060620), (15, 121648496), (16, 114045465), (20, 91236372), (24, 76030310), (30, 60824248), (40, 45618186), (48, 38015155), (60, 30412124), (80, 22809093), (120, 15206062), (240, 7603031), (1487, 1227120), (2974, 613560), (4461, 409040), (5113, 356880), (5948, 306780), (7435, 245424), (8922, 204520), (10226, 178440), (11896, 153390), (14870, 122712), (15339, 118960), (17844, 102260), (20452, 89220), (22305, 81808), (23792, 76695), (25565, 71376), (29740, 61356), (30678, 59480), (35688, 51130), (40904, 44610)]