421476629520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{194717}}^1$

素因数の和:195073

約数の個数: 160

約数和(自身を含む): 1355984997120

約数和(自身を除く): 934508367600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 311, 348, 435, 464, 580, 622, 696, 870, 933, 1160, 1244, 1392, 1555, 1740, 1866, 2320, 2488, 3110, 3480, 3732, 4665, 4976, 6220, 6960, 7464, 9019, 9330, 12440, 14928, 18038, 18660, 24880, 27057, 36076, 37320, 45095, 54114, 72152, 74640, 90190, 108228, 135285, 144304, 180380, 194717, 216456, 270570, 360760, 389434, 432912, 541140, 584151, 721520, 778868, 973585, 1082280, 1168302, 1557736, 1947170, 2164560, 2336604, 2920755, 3115472, 3894340, 4673208, 5646793, 5841510, 7788680, 9346416, 11293586, 11683020, 15577360, 16940379, 22587172, 23366040, 28233965, 33880758, 45174344, 46732080, 56467930, 60556987, 67761516, 84701895, 90348688, 112935860, 121113974, 135523032, 169403790, 181670961, 225871720, 242227948, 271046064, 302784935, 338807580, 363341922, 451743440, 484455896, 605569870, 677615160, 726683844, 908354805, 968911792, 1211139740, 1355230320, 1453367688, 1756152623, 1816709610, 2422279480, 2906735376, 3512305246, 3633419220, 4844558960, 5268457869, 7024610492, 7266838440, 8780763115, 10536915738, 14049220984, 14533676880, 17561526230, 21073831476, 26342289345, 28098441968, 35123052460, 42147662952, 52684578690, 70246104920, 84295325904, 105369157380, 140492209840, 210738314760, 421476629520]

約数ペア:

[(1, 421476629520), (2, 210738314760), (3, 140492209840), (4, 105369157380), (5, 84295325904), (6, 70246104920), (8, 52684578690), (10, 42147662952), (12, 35123052460), (15, 28098441968), (16, 26342289345), (20, 21073831476), (24, 17561526230), (29, 14533676880), (30, 14049220984), (40, 10536915738), (48, 8780763115), (58, 7266838440), (60, 7024610492), (80, 5268457869), (87, 4844558960), (116, 3633419220), (120, 3512305246), (145, 2906735376), (174, 2422279480), (232, 1816709610), (240, 1756152623), (290, 1453367688), (311, 1355230320), (348, 1211139740), (435, 968911792), (464, 908354805), (580, 726683844), (622, 677615160), (696, 605569870), (870, 484455896), (933, 451743440), (1160, 363341922), (1244, 338807580), (1392, 302784935), (1555, 271046064), (1740, 242227948), (1866, 225871720), (2320, 181670961), (2488, 169403790), (3110, 135523032), (3480, 121113974), (3732, 112935860), (4665, 90348688), (4976, 84701895), (6220, 67761516), (6960, 60556987), (7464, 56467930), (9019, 46732080), (9330, 45174344), (12440, 33880758), (14928, 28233965), (18038, 23366040), (18660, 22587172), (24880, 16940379), (27057, 15577360), (36076, 11683020), (37320, 11293586), (45095, 9346416), (54114, 7788680), (72152, 5841510), (74640, 5646793), (90190, 4673208), (108228, 3894340), (135285, 3115472), (144304, 2920755), (180380, 2336604), (194717, 2164560), (216456, 1947170), (270570, 1557736), (360760, 1168302), (389434, 1082280), (432912, 973585), (541140, 778868), (584151, 721520)]