180615344

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7297}}^1$

素因数の和:7342

約数の個数: 80

約数和(自身を含む): 456095808

約数和(自身を除く): 275480464

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 238, 272, 364, 442, 476, 728, 884, 952, 1456, 1547, 1768, 1904, 3094, 3536, 6188, 7297, 12376, 14594, 24752, 29188, 51079, 58376, 94861, 102158, 116752, 124049, 189722, 204316, 248098, 379444, 408632, 496196, 664027, 758888, 817264, 868343, 992392, 1328054, 1517776, 1612637, 1736686, 1984784, 2656108, 3225274, 3473372, 5312216, 6450548, 6946744, 10624432, 11288459, 12901096, 13893488, 22576918, 25802192, 45153836, 90307672, 180615344]

約数ペア:

[(1, 180615344), (2, 90307672), (4, 45153836), (7, 25802192), (8, 22576918), (13, 13893488), (14, 12901096), (16, 11288459), (17, 10624432), (26, 6946744), (28, 6450548), (34, 5312216), (52, 3473372), (56, 3225274), (68, 2656108), (91, 1984784), (104, 1736686), (112, 1612637), (119, 1517776), (136, 1328054), (182, 992392), (208, 868343), (221, 817264), (238, 758888), (272, 664027), (364, 496196), (442, 408632), (476, 379444), (728, 248098), (884, 204316), (952, 189722), (1456, 124049), (1547, 116752), (1768, 102158), (1904, 94861), (3094, 58376), (3536, 51079), (6188, 29188), (7297, 24752), (12376, 14594)]