2627207520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5879}}^1$

素因数の和:5930

約数の個数: 288

約数和(自身を含む): 10135238400

約数和(自身を除く): 7508030880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 49, 56, 57, 60, 70, 76, 80, 84, 95, 96, 98, 105, 112, 114, 120, 133, 140, 147, 152, 160, 168, 190, 196, 210, 224, 228, 240, 245, 266, 280, 285, 294, 304, 336, 380, 392, 399, 420, 456, 480, 490, 532, 560, 570, 588, 608, 665, 672, 735, 760, 784, 798, 840, 912, 931, 980, 1064, 1120, 1140, 1176, 1330, 1470, 1520, 1568, 1596, 1680, 1824, 1862, 1960, 1995, 2128, 2280, 2352, 2660, 2793, 2940, 3040, 3192, 3360, 3724, 3920, 3990, 4256, 4560, 4655, 4704, 5320, 5586, 5879, 5880, 6384, 7448, 7840, 7980, 9120, 9310, 10640, 11172, 11758, 11760, 12768, 13965, 14896, 15960, 17637, 18620, 21280, 22344, 23516, 23520, 27930, 29395, 29792, 31920, 35274, 37240, 41153, 44688, 47032, 55860, 58790, 63840, 70548, 74480, 82306, 88185, 89376, 94064, 111701, 111720, 117580, 123459, 141096, 148960, 164612, 176370, 188128, 205765, 223402, 223440, 235160, 246918, 282192, 288071, 329224, 335103, 352740, 411530, 446804, 446880, 470320, 493836, 558505, 564384, 576142, 617295, 658448, 670206, 705480, 781907, 823060, 864213, 893608, 940640, 987672, 1117010, 1152284, 1234590, 1316896, 1340412, 1410960, 1440355, 1563814, 1646120, 1675515, 1728426, 1787216, 1975344, 2234020, 2304568, 2345721, 2469180, 2680824, 2821920, 2880710, 3127628, 3292240, 3351030, 3456852, 3574432, 3909535, 3950688, 4321065, 4468040, 4609136, 4691442, 4938360, 5361648, 5473349, 5761420, 6255256, 6584480, 6702060, 6913704, 7819070, 8642130, 8936080, 9218272, 9382884, 9876720, 10723296, 10946698, 11522840, 11728605, 12510512, 13404120, 13827408, 15638140, 16420047, 17284260, 17872160, 18765768, 19753440, 21893396, 23045680, 23457210, 25021024, 26808240, 27366745, 27654816, 31276280, 32840094, 34568520, 37531536, 43786792, 46091360, 46914420, 53616480, 54733490, 62552560, 65680188, 69137040, 75063072, 82100235, 87573584, 93828840, 109466980, 125105120, 131360376, 138274080, 164200470, 175147168, 187657680, 218933960, 262720752, 328400940, 375315360, 437867920, 525441504, 656801880, 875735840, 1313603760, 2627207520]

約数ペア:

[(1, 2627207520), (2, 1313603760), (3, 875735840), (4, 656801880), (5, 525441504), (6, 437867920), (7, 375315360), (8, 328400940), (10, 262720752), (12, 218933960), (14, 187657680), (15, 175147168), (16, 164200470), (19, 138274080), (20, 131360376), (21, 125105120), (24, 109466980), (28, 93828840), (30, 87573584), (32, 82100235), (35, 75063072), (38, 69137040), (40, 65680188), (42, 62552560), (48, 54733490), (49, 53616480), (56, 46914420), (57, 46091360), (60, 43786792), (70, 37531536), (76, 34568520), (80, 32840094), (84, 31276280), (95, 27654816), (96, 27366745), (98, 26808240), (105, 25021024), (112, 23457210), (114, 23045680), (120, 21893396), (133, 19753440), (140, 18765768), (147, 17872160), (152, 17284260), (160, 16420047), (168, 15638140), (190, 13827408), (196, 13404120), (210, 12510512), (224, 11728605), (228, 11522840), (240, 10946698), (245, 10723296), (266, 9876720), (280, 9382884), (285, 9218272), (294, 8936080), (304, 8642130), (336, 7819070), (380, 6913704), (392, 6702060), (399, 6584480), (420, 6255256), (456, 5761420), (480, 5473349), (490, 5361648), (532, 4938360), (560, 4691442), (570, 4609136), (588, 4468040), (608, 4321065), (665, 3950688), (672, 3909535), (735, 3574432), (760, 3456852), (784, 3351030), (798, 3292240), (840, 3127628), (912, 2880710), (931, 2821920), (980, 2680824), (1064, 2469180), (1120, 2345721), (1140, 2304568), (1176, 2234020), (1330, 1975344), (1470, 1787216), (1520, 1728426), (1568, 1675515), (1596, 1646120), (1680, 1563814), (1824, 1440355), (1862, 1410960), (1960, 1340412), (1995, 1316896), (2128, 1234590), (2280, 1152284), (2352, 1117010), (2660, 987672), (2793, 940640), (2940, 893608), (3040, 864213), (3192, 823060), (3360, 781907), (3724, 705480), (3920, 670206), (3990, 658448), (4256, 617295), (4560, 576142), (4655, 564384), (4704, 558505), (5320, 493836), (5586, 470320), (5879, 446880), (5880, 446804), (6384, 411530), (7448, 352740), (7840, 335103), (7980, 329224), (9120, 288071), (9310, 282192), (10640, 246918), (11172, 235160), (11758, 223440), (11760, 223402), (12768, 205765), (13965, 188128), (14896, 176370), (15960, 164612), (17637, 148960), (18620, 141096), (21280, 123459), (22344, 117580), (23516, 111720), (23520, 111701), (27930, 94064), (29395, 89376), (29792, 88185), (31920, 82306), (35274, 74480), (37240, 70548), (41153, 63840), (44688, 58790), (47032, 55860)]