2516529360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{7727}}^1$

素因数の和:7825

約数の個数: 160

約数和(自身を含む): 8279470080

約数和(自身を除く): 5762940720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 59, 60, 69, 80, 92, 115, 118, 120, 138, 177, 184, 230, 236, 240, 276, 295, 345, 354, 368, 460, 472, 552, 590, 690, 708, 885, 920, 944, 1104, 1180, 1357, 1380, 1416, 1770, 1840, 2360, 2714, 2760, 2832, 3540, 4071, 4720, 5428, 5520, 6785, 7080, 7727, 8142, 10856, 13570, 14160, 15454, 16284, 20355, 21712, 23181, 27140, 30908, 32568, 38635, 40710, 46362, 54280, 61816, 65136, 77270, 81420, 92724, 108560, 115905, 123632, 154540, 162840, 177721, 185448, 231810, 309080, 325680, 355442, 370896, 455893, 463620, 533163, 618160, 710884, 888605, 911786, 927240, 1066326, 1367679, 1421768, 1777210, 1823572, 1854480, 2132652, 2279465, 2665815, 2735358, 2843536, 3554420, 3647144, 4265304, 4558930, 5331630, 5470716, 6838395, 7108840, 7294288, 8530608, 9117860, 10485539, 10663260, 10941432, 13676790, 14217680, 18235720, 20971078, 21326520, 21882864, 27353580, 31456617, 36471440, 41942156, 42653040, 52427695, 54707160, 62913234, 83884312, 104855390, 109414320, 125826468, 157283085, 167768624, 209710780, 251652936, 314566170, 419421560, 503305872, 629132340, 838843120, 1258264680, 2516529360]

約数ペア:

[(1, 2516529360), (2, 1258264680), (3, 838843120), (4, 629132340), (5, 503305872), (6, 419421560), (8, 314566170), (10, 251652936), (12, 209710780), (15, 167768624), (16, 157283085), (20, 125826468), (23, 109414320), (24, 104855390), (30, 83884312), (40, 62913234), (46, 54707160), (48, 52427695), (59, 42653040), (60, 41942156), (69, 36471440), (80, 31456617), (92, 27353580), (115, 21882864), (118, 21326520), (120, 20971078), (138, 18235720), (177, 14217680), (184, 13676790), (230, 10941432), (236, 10663260), (240, 10485539), (276, 9117860), (295, 8530608), (345, 7294288), (354, 7108840), (368, 6838395), (460, 5470716), (472, 5331630), (552, 4558930), (590, 4265304), (690, 3647144), (708, 3554420), (885, 2843536), (920, 2735358), (944, 2665815), (1104, 2279465), (1180, 2132652), (1357, 1854480), (1380, 1823572), (1416, 1777210), (1770, 1421768), (1840, 1367679), (2360, 1066326), (2714, 927240), (2760, 911786), (2832, 888605), (3540, 710884), (4071, 618160), (4720, 533163), (5428, 463620), (5520, 455893), (6785, 370896), (7080, 355442), (7727, 325680), (8142, 309080), (10856, 231810), (13570, 185448), (14160, 177721), (15454, 162840), (16284, 154540), (20355, 123632), (21712, 115905), (23181, 108560), (27140, 92724), (30908, 81420), (32568, 77270), (38635, 65136), (40710, 61816), (46362, 54280)]