445824060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^2$

素因数の和:296

約数の個数: 144

約数和(自身を含む): 1397934720

約数和(自身を除く): 952110660

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 59, 60, 66, 107, 110, 118, 132, 165, 177, 214, 220, 236, 295, 321, 330, 354, 428, 535, 590, 642, 649, 660, 708, 885, 1070, 1177, 1180, 1284, 1298, 1605, 1770, 1947, 2140, 2354, 2596, 3210, 3245, 3531, 3540, 3894, 4708, 5885, 6313, 6420, 6490, 7062, 7788, 9735, 11449, 11770, 12626, 12980, 14124, 17655, 18939, 19470, 22898, 23540, 25252, 31565, 34347, 35310, 37878, 38940, 45796, 57245, 63130, 68694, 69443, 70620, 75756, 94695, 114490, 125939, 126260, 137388, 138886, 171735, 189390, 208329, 228980, 251878, 277772, 343470, 347215, 377817, 378780, 416658, 503756, 629695, 675491, 686940, 694430, 755634, 833316, 1041645, 1259390, 1350982, 1388860, 1511268, 1889085, 2026473, 2083290, 2518780, 2701964, 3377455, 3778170, 4052946, 4166580, 6754910, 7430401, 7556340, 8105892, 10132365, 13509820, 14860802, 20264730, 22291203, 29721604, 37152005, 40529460, 44582406, 74304010, 89164812, 111456015, 148608020, 222912030, 445824060]

約数ペア:

[(1, 445824060), (2, 222912030), (3, 148608020), (4, 111456015), (5, 89164812), (6, 74304010), (10, 44582406), (11, 40529460), (12, 37152005), (15, 29721604), (20, 22291203), (22, 20264730), (30, 14860802), (33, 13509820), (44, 10132365), (55, 8105892), (59, 7556340), (60, 7430401), (66, 6754910), (107, 4166580), (110, 4052946), (118, 3778170), (132, 3377455), (165, 2701964), (177, 2518780), (214, 2083290), (220, 2026473), (236, 1889085), (295, 1511268), (321, 1388860), (330, 1350982), (354, 1259390), (428, 1041645), (535, 833316), (590, 755634), (642, 694430), (649, 686940), (660, 675491), (708, 629695), (885, 503756), (1070, 416658), (1177, 378780), (1180, 377817), (1284, 347215), (1298, 343470), (1605, 277772), (1770, 251878), (1947, 228980), (2140, 208329), (2354, 189390), (2596, 171735), (3210, 138886), (3245, 137388), (3531, 126260), (3540, 125939), (3894, 114490), (4708, 94695), (5885, 75756), (6313, 70620), (6420, 69443), (6490, 68694), (7062, 63130), (7788, 57245), (9735, 45796), (11449, 38940), (11770, 37878), (12626, 35310), (12980, 34347), (14124, 31565), (17655, 25252), (18939, 23540), (19470, 22898)]