241969920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1033}}^1$

素因数の和:1118

約数の個数: 144

約数和(自身を含む): 786220512

約数和(自身を除く): 544250592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 128, 160, 183, 192, 240, 244, 256, 305, 320, 366, 384, 480, 488, 610, 640, 732, 768, 915, 960, 976, 1033, 1220, 1280, 1464, 1830, 1920, 1952, 2066, 2440, 2928, 3099, 3660, 3840, 3904, 4132, 4880, 5165, 5856, 6198, 7320, 7808, 8264, 9760, 10330, 11712, 12396, 14640, 15495, 15616, 16528, 19520, 20660, 23424, 24792, 29280, 30990, 33056, 39040, 41320, 46848, 49584, 58560, 61980, 63013, 66112, 78080, 82640, 99168, 117120, 123960, 126026, 132224, 165280, 189039, 198336, 234240, 247920, 252052, 264448, 315065, 330560, 378078, 396672, 495840, 504104, 630130, 661120, 756156, 793344, 945195, 991680, 1008208, 1260260, 1322240, 1512312, 1890390, 1983360, 2016416, 2520520, 3024624, 3780780, 3966720, 4032832, 5041040, 6049248, 7561560, 8065664, 10082080, 12098496, 15123120, 16131328, 20164160, 24196992, 30246240, 40328320, 48393984, 60492480, 80656640, 120984960, 241969920]

約数ペア:

[(1, 241969920), (2, 120984960), (3, 80656640), (4, 60492480), (5, 48393984), (6, 40328320), (8, 30246240), (10, 24196992), (12, 20164160), (15, 16131328), (16, 15123120), (20, 12098496), (24, 10082080), (30, 8065664), (32, 7561560), (40, 6049248), (48, 5041040), (60, 4032832), (61, 3966720), (64, 3780780), (80, 3024624), (96, 2520520), (120, 2016416), (122, 1983360), (128, 1890390), (160, 1512312), (183, 1322240), (192, 1260260), (240, 1008208), (244, 991680), (256, 945195), (305, 793344), (320, 756156), (366, 661120), (384, 630130), (480, 504104), (488, 495840), (610, 396672), (640, 378078), (732, 330560), (768, 315065), (915, 264448), (960, 252052), (976, 247920), (1033, 234240), (1220, 198336), (1280, 189039), (1464, 165280), (1830, 132224), (1920, 126026), (1952, 123960), (2066, 117120), (2440, 99168), (2928, 82640), (3099, 78080), (3660, 66112), (3840, 63013), (3904, 61980), (4132, 58560), (4880, 49584), (5165, 46848), (5856, 41320), (6198, 39040), (7320, 33056), (7808, 30990), (8264, 29280), (9760, 24792), (10330, 23424), (11712, 20660), (12396, 19520), (14640, 16528), (15495, 15616)]