150138720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2543}}^1$

素因数の和:2605

約数の個数: 144

約数和(自身を含む): 525051072

約数和(自身を除く): 374912352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 205, 240, 246, 288, 328, 360, 369, 410, 480, 492, 615, 656, 720, 738, 820, 984, 1230, 1312, 1440, 1476, 1640, 1845, 1968, 2460, 2543, 2952, 3280, 3690, 3936, 4920, 5086, 5904, 6560, 7380, 7629, 9840, 10172, 11808, 12715, 14760, 15258, 19680, 20344, 22887, 25430, 29520, 30516, 38145, 40688, 45774, 50860, 59040, 61032, 76290, 81376, 91548, 101720, 104263, 114435, 122064, 152580, 183096, 203440, 208526, 228870, 244128, 305160, 312789, 366192, 406880, 417052, 457740, 521315, 610320, 625578, 732384, 834104, 915480, 938367, 1042630, 1220640, 1251156, 1563945, 1668208, 1830960, 1876734, 2085260, 2502312, 3127890, 3336416, 3661920, 3753468, 4170520, 4691835, 5004624, 6255780, 7506936, 8341040, 9383670, 10009248, 12511560, 15013872, 16682080, 18767340, 25023120, 30027744, 37534680, 50046240, 75069360, 150138720]

約数ペア:

[(1, 150138720), (2, 75069360), (3, 50046240), (4, 37534680), (5, 30027744), (6, 25023120), (8, 18767340), (9, 16682080), (10, 15013872), (12, 12511560), (15, 10009248), (16, 9383670), (18, 8341040), (20, 7506936), (24, 6255780), (30, 5004624), (32, 4691835), (36, 4170520), (40, 3753468), (41, 3661920), (45, 3336416), (48, 3127890), (60, 2502312), (72, 2085260), (80, 1876734), (82, 1830960), (90, 1668208), (96, 1563945), (120, 1251156), (123, 1220640), (144, 1042630), (160, 938367), (164, 915480), (180, 834104), (205, 732384), (240, 625578), (246, 610320), (288, 521315), (328, 457740), (360, 417052), (369, 406880), (410, 366192), (480, 312789), (492, 305160), (615, 244128), (656, 228870), (720, 208526), (738, 203440), (820, 183096), (984, 152580), (1230, 122064), (1312, 114435), (1440, 104263), (1476, 101720), (1640, 91548), (1845, 81376), (1968, 76290), (2460, 61032), (2543, 59040), (2952, 50860), (3280, 45774), (3690, 40688), (3936, 38145), (4920, 30516), (5086, 29520), (5904, 25430), (6560, 22887), (7380, 20344), (7629, 19680), (9840, 15258), (10172, 14760), (11808, 12715)]