240155040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{12203}}^1$

素因数の和:12262

約数の個数: 96

約数和(自身を含む): 775002816

約数和(自身を除く): 534847776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 984, 1230, 1312, 1640, 1968, 2460, 3280, 3936, 4920, 6560, 9840, 12203, 19680, 24406, 36609, 48812, 61015, 73218, 97624, 122030, 146436, 183045, 195248, 244060, 292872, 366090, 390496, 488120, 500323, 585744, 732180, 976240, 1000646, 1171488, 1464360, 1500969, 1952480, 2001292, 2501615, 2928720, 3001938, 4002584, 5003230, 5857440, 6003876, 7504845, 8005168, 10006460, 12007752, 15009690, 16010336, 20012920, 24015504, 30019380, 40025840, 48031008, 60038760, 80051680, 120077520, 240155040]

約数ペア:

[(1, 240155040), (2, 120077520), (3, 80051680), (4, 60038760), (5, 48031008), (6, 40025840), (8, 30019380), (10, 24015504), (12, 20012920), (15, 16010336), (16, 15009690), (20, 12007752), (24, 10006460), (30, 8005168), (32, 7504845), (40, 6003876), (41, 5857440), (48, 5003230), (60, 4002584), (80, 3001938), (82, 2928720), (96, 2501615), (120, 2001292), (123, 1952480), (160, 1500969), (164, 1464360), (205, 1171488), (240, 1000646), (246, 976240), (328, 732180), (410, 585744), (480, 500323), (492, 488120), (615, 390496), (656, 366090), (820, 292872), (984, 244060), (1230, 195248), (1312, 183045), (1640, 146436), (1968, 122030), (2460, 97624), (3280, 73218), (3936, 61015), (4920, 48812), (6560, 36609), (9840, 24406), (12203, 19680)]