1237506240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{27427}}^1$

素因数の和:27494

約数の個数: 112

約数和(自身を含む): 4012826112

約数和(自身を除く): 2775319872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 141, 160, 188, 192, 235, 240, 282, 320, 376, 470, 480, 564, 705, 752, 940, 960, 1128, 1410, 1504, 1880, 2256, 2820, 3008, 3760, 4512, 5640, 7520, 9024, 11280, 15040, 22560, 27427, 45120, 54854, 82281, 109708, 137135, 164562, 219416, 274270, 329124, 411405, 438832, 548540, 658248, 822810, 877664, 1097080, 1289069, 1316496, 1645620, 1755328, 2194160, 2578138, 2632992, 3291240, 3867207, 4388320, 5156276, 5265984, 6445345, 6582480, 7734414, 8776640, 10312552, 12890690, 13164960, 15468828, 19336035, 20625104, 25781380, 26329920, 30937656, 38672070, 41250208, 51562760, 61875312, 77344140, 82500416, 103125520, 123750624, 154688280, 206251040, 247501248, 309376560, 412502080, 618753120, 1237506240]

約数ペア:

[(1, 1237506240), (2, 618753120), (3, 412502080), (4, 309376560), (5, 247501248), (6, 206251040), (8, 154688280), (10, 123750624), (12, 103125520), (15, 82500416), (16, 77344140), (20, 61875312), (24, 51562760), (30, 41250208), (32, 38672070), (40, 30937656), (47, 26329920), (48, 25781380), (60, 20625104), (64, 19336035), (80, 15468828), (94, 13164960), (96, 12890690), (120, 10312552), (141, 8776640), (160, 7734414), (188, 6582480), (192, 6445345), (235, 5265984), (240, 5156276), (282, 4388320), (320, 3867207), (376, 3291240), (470, 2632992), (480, 2578138), (564, 2194160), (705, 1755328), (752, 1645620), (940, 1316496), (960, 1289069), (1128, 1097080), (1410, 877664), (1504, 822810), (1880, 658248), (2256, 548540), (2820, 438832), (3008, 411405), (3760, 329124), (4512, 274270), (5640, 219416), (7520, 164562), (9024, 137135), (11280, 109708), (15040, 82281), (22560, 54854), (27427, 45120)]