26395560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:280

約数の個数: 192

約数和(自身を含む): 96033600

約数和(自身を除く): 69638040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 51, 57, 60, 68, 72, 76, 85, 90, 95, 102, 114, 120, 136, 152, 153, 170, 171, 180, 190, 204, 227, 228, 255, 285, 306, 323, 340, 342, 360, 380, 408, 454, 456, 510, 570, 612, 646, 680, 681, 684, 760, 765, 855, 908, 969, 1020, 1135, 1140, 1224, 1292, 1362, 1368, 1530, 1615, 1710, 1816, 1938, 2040, 2043, 2270, 2280, 2584, 2724, 2907, 3060, 3230, 3405, 3420, 3859, 3876, 4086, 4313, 4540, 4845, 5448, 5814, 6120, 6460, 6810, 6840, 7718, 7752, 8172, 8626, 9080, 9690, 10215, 11577, 11628, 12920, 12939, 13620, 14535, 15436, 16344, 17252, 19295, 19380, 20430, 21565, 23154, 23256, 25878, 27240, 29070, 30872, 34504, 34731, 38590, 38760, 38817, 40860, 43130, 46308, 51756, 57885, 58140, 64695, 69462, 73321, 77180, 77634, 81720, 86260, 92616, 103512, 115770, 116280, 129390, 138924, 146642, 154360, 155268, 172520, 173655, 194085, 219963, 231540, 258780, 277848, 293284, 310536, 347310, 366605, 388170, 439926, 463080, 517560, 586568, 659889, 694620, 733210, 776340, 879852, 1099815, 1319778, 1389240, 1466420, 1552680, 1759704, 2199630, 2639556, 2932840, 3299445, 4399260, 5279112, 6598890, 8798520, 13197780, 26395560]

約数ペア:

[(1, 26395560), (2, 13197780), (3, 8798520), (4, 6598890), (5, 5279112), (6, 4399260), (8, 3299445), (9, 2932840), (10, 2639556), (12, 2199630), (15, 1759704), (17, 1552680), (18, 1466420), (19, 1389240), (20, 1319778), (24, 1099815), (30, 879852), (34, 776340), (36, 733210), (38, 694620), (40, 659889), (45, 586568), (51, 517560), (57, 463080), (60, 439926), (68, 388170), (72, 366605), (76, 347310), (85, 310536), (90, 293284), (95, 277848), (102, 258780), (114, 231540), (120, 219963), (136, 194085), (152, 173655), (153, 172520), (170, 155268), (171, 154360), (180, 146642), (190, 138924), (204, 129390), (227, 116280), (228, 115770), (255, 103512), (285, 92616), (306, 86260), (323, 81720), (340, 77634), (342, 77180), (360, 73321), (380, 69462), (408, 64695), (454, 58140), (456, 57885), (510, 51756), (570, 46308), (612, 43130), (646, 40860), (680, 38817), (681, 38760), (684, 38590), (760, 34731), (765, 34504), (855, 30872), (908, 29070), (969, 27240), (1020, 25878), (1135, 23256), (1140, 23154), (1224, 21565), (1292, 20430), (1362, 19380), (1368, 19295), (1530, 17252), (1615, 16344), (1710, 15436), (1816, 14535), (1938, 13620), (2040, 12939), (2043, 12920), (2270, 11628), (2280, 11577), (2584, 10215), (2724, 9690), (2907, 9080), (3060, 8626), (3230, 8172), (3405, 7752), (3420, 7718), (3859, 6840), (3876, 6810), (4086, 6460), (4313, 6120), (4540, 5814), (4845, 5448)]