1300940640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2797}}^1$

素因数の和:2854

約数の個数: 288

約数和(自身を含む): 4949773920

約数和(自身を除く): 3648833280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 32, 34, 36, 38, 40, 45, 48, 51, 57, 60, 68, 72, 76, 80, 85, 90, 95, 96, 102, 114, 120, 136, 144, 152, 153, 160, 170, 171, 180, 190, 204, 228, 240, 255, 272, 285, 288, 304, 306, 323, 340, 342, 360, 380, 408, 456, 480, 510, 544, 570, 608, 612, 646, 680, 684, 720, 760, 765, 816, 855, 912, 969, 1020, 1140, 1224, 1292, 1360, 1368, 1440, 1520, 1530, 1615, 1632, 1710, 1824, 1938, 2040, 2280, 2448, 2584, 2720, 2736, 2797, 2907, 3040, 3060, 3230, 3420, 3876, 4080, 4560, 4845, 4896, 5168, 5472, 5594, 5814, 6120, 6460, 6840, 7752, 8160, 8391, 9120, 9690, 10336, 11188, 11628, 12240, 12920, 13680, 13985, 14535, 15504, 16782, 19380, 22376, 23256, 24480, 25173, 25840, 27360, 27970, 29070, 31008, 33564, 38760, 41955, 44752, 46512, 47549, 50346, 51680, 53143, 55940, 58140, 67128, 77520, 83910, 89504, 93024, 95098, 100692, 106286, 111880, 116280, 125865, 134256, 142647, 155040, 159429, 167820, 190196, 201384, 212572, 223760, 232560, 237745, 251730, 265715, 268512, 285294, 318858, 335640, 380392, 402768, 425144, 427941, 447520, 465120, 475490, 478287, 503460, 531430, 570588, 637716, 671280, 713235, 760784, 797145, 805536, 850288, 855882, 903431, 950980, 956574, 1006920, 1062860, 1141176, 1275432, 1342560, 1426470, 1521568, 1594290, 1700576, 1711764, 1806862, 1901960, 1913148, 2013840, 2125720, 2139705, 2282352, 2391435, 2550864, 2710293, 2852940, 3188580, 3423528, 3613724, 3803920, 3826296, 4027680, 4251440, 4279410, 4517155, 4564704, 4782870, 5101728, 5420586, 5705880, 6377160, 6847056, 7227448, 7607840, 7652592, 8130879, 8502880, 8558820, 9034310, 9565740, 10841172, 11411760, 12754320, 13551465, 13694112, 14454896, 15305184, 16261758, 17117640, 18068620, 19131480, 21682344, 22823520, 25508640, 27102930, 28909792, 32523516, 34235280, 36137240, 38262960, 40654395, 43364688, 54205860, 65047032, 68470560, 72274480, 76525920, 81308790, 86729376, 108411720, 130094064, 144548960, 162617580, 216823440, 260188128, 325235160, 433646880, 650470320, 1300940640]

約数ペア:

[(1, 1300940640), (2, 650470320), (3, 433646880), (4, 325235160), (5, 260188128), (6, 216823440), (8, 162617580), (9, 144548960), (10, 130094064), (12, 108411720), (15, 86729376), (16, 81308790), (17, 76525920), (18, 72274480), (19, 68470560), (20, 65047032), (24, 54205860), (30, 43364688), (32, 40654395), (34, 38262960), (36, 36137240), (38, 34235280), (40, 32523516), (45, 28909792), (48, 27102930), (51, 25508640), (57, 22823520), (60, 21682344), (68, 19131480), (72, 18068620), (76, 17117640), (80, 16261758), (85, 15305184), (90, 14454896), (95, 13694112), (96, 13551465), (102, 12754320), (114, 11411760), (120, 10841172), (136, 9565740), (144, 9034310), (152, 8558820), (153, 8502880), (160, 8130879), (170, 7652592), (171, 7607840), (180, 7227448), (190, 6847056), (204, 6377160), (228, 5705880), (240, 5420586), (255, 5101728), (272, 4782870), (285, 4564704), (288, 4517155), (304, 4279410), (306, 4251440), (323, 4027680), (340, 3826296), (342, 3803920), (360, 3613724), (380, 3423528), (408, 3188580), (456, 2852940), (480, 2710293), (510, 2550864), (544, 2391435), (570, 2282352), (608, 2139705), (612, 2125720), (646, 2013840), (680, 1913148), (684, 1901960), (720, 1806862), (760, 1711764), (765, 1700576), (816, 1594290), (855, 1521568), (912, 1426470), (969, 1342560), (1020, 1275432), (1140, 1141176), (1224, 1062860), (1292, 1006920), (1360, 956574), (1368, 950980), (1440, 903431), (1520, 855882), (1530, 850288), (1615, 805536), (1632, 797145), (1710, 760784), (1824, 713235), (1938, 671280), (2040, 637716), (2280, 570588), (2448, 531430), (2584, 503460), (2720, 478287), (2736, 475490), (2797, 465120), (2907, 447520), (3040, 427941), (3060, 425144), (3230, 402768), (3420, 380392), (3876, 335640), (4080, 318858), (4560, 285294), (4845, 268512), (4896, 265715), (5168, 251730), (5472, 237745), (5594, 232560), (5814, 223760), (6120, 212572), (6460, 201384), (6840, 190196), (7752, 167820), (8160, 159429), (8391, 155040), (9120, 142647), (9690, 134256), (10336, 125865), (11188, 116280), (11628, 111880), (12240, 106286), (12920, 100692), (13680, 95098), (13985, 93024), (14535, 89504), (15504, 83910), (16782, 77520), (19380, 67128), (22376, 58140), (23256, 55940), (24480, 53143), (25173, 51680), (25840, 50346), (27360, 47549), (27970, 46512), (29070, 44752), (31008, 41955), (33564, 38760)]