144504960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1031}}^1$

素因数の和:1126

約数の個数: 128

約数和(自身を含む): 467372160

約数和(自身を除く): 322867200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 128, 146, 160, 192, 219, 240, 292, 320, 365, 384, 438, 480, 584, 640, 730, 876, 960, 1031, 1095, 1168, 1460, 1752, 1920, 2062, 2190, 2336, 2920, 3093, 3504, 4124, 4380, 4672, 5155, 5840, 6186, 7008, 8248, 8760, 9344, 10310, 11680, 12372, 14016, 15465, 16496, 17520, 20620, 23360, 24744, 28032, 30930, 32992, 35040, 41240, 46720, 49488, 61860, 65984, 70080, 75263, 82480, 98976, 123720, 131968, 140160, 150526, 164960, 197952, 225789, 247440, 301052, 329920, 376315, 395904, 451578, 494880, 602104, 659840, 752630, 903156, 989760, 1128945, 1204208, 1505260, 1806312, 1979520, 2257890, 2408416, 3010520, 3612624, 4515780, 4816832, 6021040, 7225248, 9031560, 9633664, 12042080, 14450496, 18063120, 24084160, 28900992, 36126240, 48168320, 72252480, 144504960]

約数ペア:

[(1, 144504960), (2, 72252480), (3, 48168320), (4, 36126240), (5, 28900992), (6, 24084160), (8, 18063120), (10, 14450496), (12, 12042080), (15, 9633664), (16, 9031560), (20, 7225248), (24, 6021040), (30, 4816832), (32, 4515780), (40, 3612624), (48, 3010520), (60, 2408416), (64, 2257890), (73, 1979520), (80, 1806312), (96, 1505260), (120, 1204208), (128, 1128945), (146, 989760), (160, 903156), (192, 752630), (219, 659840), (240, 602104), (292, 494880), (320, 451578), (365, 395904), (384, 376315), (438, 329920), (480, 301052), (584, 247440), (640, 225789), (730, 197952), (876, 164960), (960, 150526), (1031, 140160), (1095, 131968), (1168, 123720), (1460, 98976), (1752, 82480), (1920, 75263), (2062, 70080), (2190, 65984), (2336, 61860), (2920, 49488), (3093, 46720), (3504, 41240), (4124, 35040), (4380, 32992), (4672, 30930), (5155, 28032), (5840, 24744), (6186, 23360), (7008, 20620), (8248, 17520), (8760, 16496), (9344, 15465), (10310, 14016), (11680, 12372)]