4151040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:94

約数の個数: 144

約数和(自身を含む): 14128128

約数和(自身を除く): 9977088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 47, 48, 60, 64, 69, 80, 92, 94, 96, 115, 120, 128, 138, 141, 160, 184, 188, 192, 230, 235, 240, 256, 276, 282, 320, 345, 368, 376, 384, 460, 470, 480, 552, 564, 640, 690, 705, 736, 752, 768, 920, 940, 960, 1081, 1104, 1128, 1280, 1380, 1410, 1472, 1504, 1840, 1880, 1920, 2162, 2208, 2256, 2760, 2820, 2944, 3008, 3243, 3680, 3760, 3840, 4324, 4416, 4512, 5405, 5520, 5640, 5888, 6016, 6486, 7360, 7520, 8648, 8832, 9024, 10810, 11040, 11280, 12032, 12972, 14720, 15040, 16215, 17296, 17664, 18048, 21620, 22080, 22560, 25944, 29440, 30080, 32430, 34592, 36096, 43240, 44160, 45120, 51888, 60160, 64860, 69184, 86480, 88320, 90240, 103776, 129720, 138368, 172960, 180480, 207552, 259440, 276736, 345920, 415104, 518880, 691840, 830208, 1037760, 1383680, 2075520, 4151040]

約数ペア:

[(1, 4151040), (2, 2075520), (3, 1383680), (4, 1037760), (5, 830208), (6, 691840), (8, 518880), (10, 415104), (12, 345920), (15, 276736), (16, 259440), (20, 207552), (23, 180480), (24, 172960), (30, 138368), (32, 129720), (40, 103776), (46, 90240), (47, 88320), (48, 86480), (60, 69184), (64, 64860), (69, 60160), (80, 51888), (92, 45120), (94, 44160), (96, 43240), (115, 36096), (120, 34592), (128, 32430), (138, 30080), (141, 29440), (160, 25944), (184, 22560), (188, 22080), (192, 21620), (230, 18048), (235, 17664), (240, 17296), (256, 16215), (276, 15040), (282, 14720), (320, 12972), (345, 12032), (368, 11280), (376, 11040), (384, 10810), (460, 9024), (470, 8832), (480, 8648), (552, 7520), (564, 7360), (640, 6486), (690, 6016), (705, 5888), (736, 5640), (752, 5520), (768, 5405), (920, 4512), (940, 4416), (960, 4324), (1081, 3840), (1104, 3760), (1128, 3680), (1280, 3243), (1380, 3008), (1410, 2944), (1472, 2820), (1504, 2760), (1840, 2256), (1880, 2208), (1920, 2162)]