255083930760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11087}}^1\times {\mathrm{10091}}^1$

素因数の和:21211

約数の個数: 128

約数和(自身を含む): 805680691200

約数和(自身を除く): 550596760440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 10091, 11087, 20182, 22174, 30273, 33261, 40364, 44348, 50455, 55435, 60546, 66522, 80728, 88696, 100910, 110870, 121092, 133044, 151365, 166305, 191729, 201820, 210653, 221740, 242184, 266088, 302730, 332610, 383458, 403640, 421306, 443480, 575187, 605460, 631959, 665220, 766916, 842612, 958645, 1053265, 1150374, 1210920, 1263918, 1330440, 1533832, 1685224, 1917290, 2106530, 2300748, 2527836, 2875935, 3159795, 3834580, 4213060, 4601496, 5055672, 5751870, 6319590, 7669160, 8426120, 11503740, 12639180, 23007480, 25278360, 111878917, 223757834, 335636751, 447515668, 559394585, 671273502, 895031336, 1118789170, 1342547004, 1678183755, 2125699423, 2237578340, 2685094008, 3356367510, 4251398846, 4475156680, 6377098269, 6712735020, 8502797692, 10628497115, 12754196538, 13425470040, 17005595384, 21256994230, 25508393076, 31885491345, 42513988460, 51016786152, 63770982690, 85027976920, 127541965380, 255083930760]

約数ペア:

[(1, 255083930760), (2, 127541965380), (3, 85027976920), (4, 63770982690), (5, 51016786152), (6, 42513988460), (8, 31885491345), (10, 25508393076), (12, 21256994230), (15, 17005595384), (19, 13425470040), (20, 12754196538), (24, 10628497115), (30, 8502797692), (38, 6712735020), (40, 6377098269), (57, 4475156680), (60, 4251398846), (76, 3356367510), (95, 2685094008), (114, 2237578340), (120, 2125699423), (152, 1678183755), (190, 1342547004), (228, 1118789170), (285, 895031336), (380, 671273502), (456, 559394585), (570, 447515668), (760, 335636751), (1140, 223757834), (2280, 111878917), (10091, 25278360), (11087, 23007480), (20182, 12639180), (22174, 11503740), (30273, 8426120), (33261, 7669160), (40364, 6319590), (44348, 5751870), (50455, 5055672), (55435, 4601496), (60546, 4213060), (66522, 3834580), (80728, 3159795), (88696, 2875935), (100910, 2527836), (110870, 2300748), (121092, 2106530), (133044, 1917290), (151365, 1685224), (166305, 1533832), (191729, 1330440), (201820, 1263918), (210653, 1210920), (221740, 1150374), (242184, 1053265), (266088, 958645), (302730, 842612), (332610, 766916), (383458, 665220), (403640, 631959), (421306, 605460), (443480, 575187)]