376883280

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{19387}}^1$

素因数の和:19415

約数の個数: 120

約数和(自身を含む): 1312645152

約数和(自身を除く): 935761872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19387, 19440, 38774, 58161, 77548, 96935, 116322, 155096, 174483, 193870, 232644, 290805, 310192, 348966, 387740, 465288, 523449, 581610, 697932, 775480, 872415, 930576, 1046898, 1163220, 1395864, 1550960, 1570347, 1744830, 2093796, 2326440, 2617245, 2791728, 3140694, 3489660, 4187592, 4652880, 4711041, 5234490, 6281388, 6979320, 7851735, 8375184, 9422082, 10468980, 12562776, 13958640, 15703470, 18844164, 20937960, 23555205, 25125552, 31406940, 37688328, 41875920, 47110410, 62813880, 75376656, 94220820, 125627760, 188441640, 376883280]

約数ペア:

[(1, 376883280), (2, 188441640), (3, 125627760), (4, 94220820), (5, 75376656), (6, 62813880), (8, 47110410), (9, 41875920), (10, 37688328), (12, 31406940), (15, 25125552), (16, 23555205), (18, 20937960), (20, 18844164), (24, 15703470), (27, 13958640), (30, 12562776), (36, 10468980), (40, 9422082), (45, 8375184), (48, 7851735), (54, 6979320), (60, 6281388), (72, 5234490), (80, 4711041), (81, 4652880), (90, 4187592), (108, 3489660), (120, 3140694), (135, 2791728), (144, 2617245), (162, 2326440), (180, 2093796), (216, 1744830), (240, 1570347), (243, 1550960), (270, 1395864), (324, 1163220), (360, 1046898), (405, 930576), (432, 872415), (486, 775480), (540, 697932), (648, 581610), (720, 523449), (810, 465288), (972, 387740), (1080, 348966), (1215, 310192), (1296, 290805), (1620, 232644), (1944, 193870), (2160, 174483), (2430, 155096), (3240, 116322), (3888, 96935), (4860, 77548), (6480, 58161), (9720, 38774), (19387, 19440)]