194370240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8803}}^1$

素因数の和:8846

約数の個数: 112

約数和(自身を含む): 644030208

約数和(自身を除く): 449659968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2760, 3680, 4416, 5520, 7360, 8803, 11040, 17606, 22080, 26409, 35212, 44015, 52818, 70424, 88030, 105636, 132045, 140848, 176060, 202469, 211272, 264090, 281696, 352120, 404938, 422544, 528180, 563392, 607407, 704240, 809876, 845088, 1012345, 1056360, 1214814, 1408480, 1619752, 1690176, 2024690, 2112720, 2429628, 2816960, 3037035, 3239504, 4049380, 4225440, 4859256, 6074070, 6479008, 8098760, 8450880, 9718512, 12148140, 12958016, 16197520, 19437024, 24296280, 32395040, 38874048, 48592560, 64790080, 97185120, 194370240]

約数ペア:

[(1, 194370240), (2, 97185120), (3, 64790080), (4, 48592560), (5, 38874048), (6, 32395040), (8, 24296280), (10, 19437024), (12, 16197520), (15, 12958016), (16, 12148140), (20, 9718512), (23, 8450880), (24, 8098760), (30, 6479008), (32, 6074070), (40, 4859256), (46, 4225440), (48, 4049380), (60, 3239504), (64, 3037035), (69, 2816960), (80, 2429628), (92, 2112720), (96, 2024690), (115, 1690176), (120, 1619752), (138, 1408480), (160, 1214814), (184, 1056360), (192, 1012345), (230, 845088), (240, 809876), (276, 704240), (320, 607407), (345, 563392), (368, 528180), (460, 422544), (480, 404938), (552, 352120), (690, 281696), (736, 264090), (920, 211272), (960, 202469), (1104, 176060), (1380, 140848), (1472, 132045), (1840, 105636), (2208, 88030), (2760, 70424), (3680, 52818), (4416, 44015), (5520, 35212), (7360, 26409), (8803, 22080), (11040, 17606)]