242012880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5897}}^1$

素因数の和:5938

約数の個数: 160

約数和(自身を含む): 877622400

約数和(自身を除く): 635609520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 5130, 5897, 6840, 8208, 10260, 11794, 13680, 17691, 20520, 23588, 29485, 35382, 41040, 47176, 53073, 58970, 70764, 88455, 94352, 106146, 112043, 117940, 141528, 159219, 176910, 212292, 224086, 235880, 265365, 283056, 318438, 336129, 353820, 424584, 448172, 471760, 530730, 560215, 636876, 672258, 707640, 796095, 849168, 896344, 1008387, 1061460, 1120430, 1273752, 1344516, 1415280, 1592190, 1680645, 1792688, 2016774, 2122920, 2240860, 2547504, 2689032, 3025161, 3184380, 3361290, 4033548, 4245840, 4481720, 5041935, 5378064, 6050322, 6368760, 6722580, 8067096, 8963440, 10083870, 12100644, 12737520, 13445160, 15125805, 16134192, 20167740, 24201288, 26890320, 30251610, 40335480, 48402576, 60503220, 80670960, 121006440, 242012880]

約数ペア:

[(1, 242012880), (2, 121006440), (3, 80670960), (4, 60503220), (5, 48402576), (6, 40335480), (8, 30251610), (9, 26890320), (10, 24201288), (12, 20167740), (15, 16134192), (16, 15125805), (18, 13445160), (19, 12737520), (20, 12100644), (24, 10083870), (27, 8963440), (30, 8067096), (36, 6722580), (38, 6368760), (40, 6050322), (45, 5378064), (48, 5041935), (54, 4481720), (57, 4245840), (60, 4033548), (72, 3361290), (76, 3184380), (80, 3025161), (90, 2689032), (95, 2547504), (108, 2240860), (114, 2122920), (120, 2016774), (135, 1792688), (144, 1680645), (152, 1592190), (171, 1415280), (180, 1344516), (190, 1273752), (216, 1120430), (228, 1061460), (240, 1008387), (270, 896344), (285, 849168), (304, 796095), (342, 707640), (360, 672258), (380, 636876), (432, 560215), (456, 530730), (513, 471760), (540, 448172), (570, 424584), (684, 353820), (720, 336129), (760, 318438), (855, 283056), (912, 265365), (1026, 235880), (1080, 224086), (1140, 212292), (1368, 176910), (1520, 159219), (1710, 141528), (2052, 117940), (2160, 112043), (2280, 106146), (2565, 94352), (2736, 88455), (3420, 70764), (4104, 58970), (4560, 53073), (5130, 47176), (5897, 41040), (6840, 35382), (8208, 29485), (10260, 23588), (11794, 20520), (13680, 17691)]