15267327460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{743}}^1\times {\mathrm{1213}}^1$

素因数の和:1994

約数の個数: 144

約数和(自身を含む): 40362916608

約数和(自身を除く): 25095589148

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 121, 140, 154, 220, 242, 308, 385, 484, 605, 743, 770, 847, 1210, 1213, 1486, 1540, 1694, 2420, 2426, 2972, 3388, 3715, 4235, 4852, 5201, 6065, 7430, 8173, 8470, 8491, 10402, 12130, 13343, 14860, 16346, 16940, 16982, 20804, 24260, 26005, 26686, 32692, 33964, 40865, 42455, 52010, 53372, 57211, 66715, 81730, 84910, 89903, 93401, 104020, 114422, 133430, 146773, 163460, 169820, 179806, 186802, 228844, 266860, 286055, 293546, 359612, 373604, 449515, 467005, 572110, 587092, 629321, 733865, 899030, 901259, 934010, 1027411, 1144220, 1258642, 1467730, 1798060, 1802518, 1868020, 2054822, 2517284, 2935460, 3146605, 3605036, 4109644, 4506295, 5137055, 6293210, 6308813, 9012590, 9913849, 10274110, 12586420, 12617626, 18025180, 19827698, 20548220, 25235252, 31544065, 39655396, 49569245, 63088130, 69396943, 99138490, 109052339, 126176260, 138793886, 198276980, 218104678, 277587772, 346984715, 436209356, 545261695, 693969430, 763366373, 1090523390, 1387938860, 1526732746, 2181046780, 3053465492, 3816831865, 7633663730, 15267327460]

約数ペア:

[(1, 15267327460), (2, 7633663730), (4, 3816831865), (5, 3053465492), (7, 2181046780), (10, 1526732746), (11, 1387938860), (14, 1090523390), (20, 763366373), (22, 693969430), (28, 545261695), (35, 436209356), (44, 346984715), (55, 277587772), (70, 218104678), (77, 198276980), (110, 138793886), (121, 126176260), (140, 109052339), (154, 99138490), (220, 69396943), (242, 63088130), (308, 49569245), (385, 39655396), (484, 31544065), (605, 25235252), (743, 20548220), (770, 19827698), (847, 18025180), (1210, 12617626), (1213, 12586420), (1486, 10274110), (1540, 9913849), (1694, 9012590), (2420, 6308813), (2426, 6293210), (2972, 5137055), (3388, 4506295), (3715, 4109644), (4235, 3605036), (4852, 3146605), (5201, 2935460), (6065, 2517284), (7430, 2054822), (8173, 1868020), (8470, 1802518), (8491, 1798060), (10402, 1467730), (12130, 1258642), (13343, 1144220), (14860, 1027411), (16346, 934010), (16940, 901259), (16982, 899030), (20804, 733865), (24260, 629321), (26005, 587092), (26686, 572110), (32692, 467005), (33964, 449515), (40865, 373604), (42455, 359612), (52010, 293546), (53372, 286055), (57211, 266860), (66715, 228844), (81730, 186802), (84910, 179806), (89903, 169820), (93401, 163460), (104020, 146773), (114422, 133430)]