316746720

素因数分解:

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

素因数の和:287

約数の個数: 384

約数和(自身を含む): 1241049600

約数和(自身を除く): 924302880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 27, 30, 32, 34, 36, 38, 40, 45, 48, 51, 54, 57, 60, 68, 72, 76, 80, 85, 90, 95, 96, 102, 108, 114, 120, 135, 136, 144, 152, 153, 160, 170, 171, 180, 190, 204, 216, 227, 228, 240, 255, 270, 272, 285, 288, 304, 306, 323, 340, 342, 360, 380, 408, 432, 454, 456, 459, 480, 510, 513, 540, 544, 570, 608, 612, 646, 680, 681, 684, 720, 760, 765, 816, 855, 864, 908, 912, 918, 969, 1020, 1026, 1080, 1135, 1140, 1224, 1292, 1360, 1362, 1368, 1440, 1520, 1530, 1615, 1632, 1710, 1816, 1824, 1836, 1938, 2040, 2043, 2052, 2160, 2270, 2280, 2295, 2448, 2565, 2584, 2720, 2724, 2736, 2907, 3040, 3060, 3230, 3405, 3420, 3632, 3672, 3859, 3876, 4080, 4086, 4104, 4313, 4320, 4540, 4560, 4590, 4845, 4896, 5130, 5168, 5448, 5472, 5814, 6120, 6129, 6460, 6810, 6840, 7264, 7344, 7718, 7752, 8160, 8172, 8208, 8626, 8721, 9080, 9120, 9180, 9690, 10215, 10260, 10336, 10896, 11577, 11628, 12240, 12258, 12920, 12939, 13620, 13680, 14535, 14688, 15436, 15504, 16344, 16416, 17252, 17442, 18160, 18360, 19295, 19380, 20430, 20520, 21565, 21792, 23154, 23256, 24480, 24516, 25840, 25878, 27240, 27360, 29070, 30645, 30872, 31008, 32688, 34504, 34731, 34884, 36320, 36720, 38590, 38760, 38817, 40860, 41040, 43130, 43605, 46308, 46512, 49032, 51680, 51756, 54480, 57885, 58140, 61290, 61744, 64695, 65376, 69008, 69462, 69768, 73321, 73440, 77180, 77520, 77634, 81720, 82080, 86260, 87210, 92616, 93024, 98064, 103512, 104193, 108960, 115770, 116280, 116451, 122580, 123488, 129390, 138016, 138924, 139536, 146642, 154360, 155040, 155268, 163440, 172520, 173655, 174420, 185232, 194085, 196128, 207024, 208386, 219963, 231540, 232560, 232902, 245160, 258780, 277848, 279072, 293284, 308720, 310536, 326880, 345040, 347310, 348840, 366605, 370464, 388170, 414048, 416772, 439926, 463080, 465120, 465804, 490320, 517560, 520965, 555696, 582255, 586568, 617440, 621072, 659889, 690080, 694620, 697680, 733210, 776340, 833544, 879852, 926160, 931608, 980640, 1035120, 1041930, 1099815, 1111392, 1164510, 1173136, 1242144, 1319778, 1389240, 1395360, 1466420, 1552680, 1667088, 1759704, 1852320, 1863216, 1979667, 2070240, 2083860, 2199630, 2329020, 2346272, 2639556, 2778480, 2932840, 3105360, 3299445, 3334176, 3519408, 3726432, 3959334, 4167720, 4399260, 4658040, 5279112, 5556960, 5865680, 6210720, 6598890, 7038816, 7918668, 8335440, 8798520, 9316080, 9898335, 10558224, 11731360, 13197780, 15837336, 16670880, 17597040, 18632160, 19796670, 21116448, 26395560, 31674672, 35194080, 39593340, 52791120, 63349344, 79186680, 105582240, 158373360, 316746720]

約数ペア:

[(1, 316746720), (2, 158373360), (3, 105582240), (4, 79186680), (5, 63349344), (6, 52791120), (8, 39593340), (9, 35194080), (10, 31674672), (12, 26395560), (15, 21116448), (16, 19796670), (17, 18632160), (18, 17597040), (19, 16670880), (20, 15837336), (24, 13197780), (27, 11731360), (30, 10558224), (32, 9898335), (34, 9316080), (36, 8798520), (38, 8335440), (40, 7918668), (45, 7038816), (48, 6598890), (51, 6210720), (54, 5865680), (57, 5556960), (60, 5279112), (68, 4658040), (72, 4399260), (76, 4167720), (80, 3959334), (85, 3726432), (90, 3519408), (95, 3334176), (96, 3299445), (102, 3105360), (108, 2932840), (114, 2778480), (120, 2639556), (135, 2346272), (136, 2329020), (144, 2199630), (152, 2083860), (153, 2070240), (160, 1979667), (170, 1863216), (171, 1852320), (180, 1759704), (190, 1667088), (204, 1552680), (216, 1466420), (227, 1395360), (228, 1389240), (240, 1319778), (255, 1242144), (270, 1173136), (272, 1164510), (285, 1111392), (288, 1099815), (304, 1041930), (306, 1035120), (323, 980640), (340, 931608), (342, 926160), (360, 879852), (380, 833544), (408, 776340), (432, 733210), (454, 697680), (456, 694620), (459, 690080), (480, 659889), (510, 621072), (513, 617440), (540, 586568), (544, 582255), (570, 555696), (608, 520965), (612, 517560), (646, 490320), (680, 465804), (681, 465120), (684, 463080), (720, 439926), (760, 416772), (765, 414048), (816, 388170), (855, 370464), (864, 366605), (908, 348840), (912, 347310), (918, 345040), (969, 326880), (1020, 310536), (1026, 308720), (1080, 293284), (1135, 279072), (1140, 277848), (1224, 258780), (1292, 245160), (1360, 232902), (1362, 232560), (1368, 231540), (1440, 219963), (1520, 208386), (1530, 207024), (1615, 196128), (1632, 194085), (1710, 185232), (1816, 174420), (1824, 173655), (1836, 172520), (1938, 163440), (2040, 155268), (2043, 155040), (2052, 154360), (2160, 146642), (2270, 139536), (2280, 138924), (2295, 138016), (2448, 129390), (2565, 123488), (2584, 122580), (2720, 116451), (2724, 116280), (2736, 115770), (2907, 108960), (3040, 104193), (3060, 103512), (3230, 98064), (3405, 93024), (3420, 92616), (3632, 87210), (3672, 86260), (3859, 82080), (3876, 81720), (4080, 77634), (4086, 77520), (4104, 77180), (4313, 73440), (4320, 73321), (4540, 69768), (4560, 69462), (4590, 69008), (4845, 65376), (4896, 64695), (5130, 61744), (5168, 61290), (5448, 58140), (5472, 57885), (5814, 54480), (6120, 51756), (6129, 51680), (6460, 49032), (6810, 46512), (6840, 46308), (7264, 43605), (7344, 43130), (7718, 41040), (7752, 40860), (8160, 38817), (8172, 38760), (8208, 38590), (8626, 36720), (8721, 36320), (9080, 34884), (9120, 34731), (9180, 34504), (9690, 32688), (10215, 31008), (10260, 30872), (10336, 30645), (10896, 29070), (11577, 27360), (11628, 27240), (12240, 25878), (12258, 25840), (12920, 24516), (12939, 24480), (13620, 23256), (13680, 23154), (14535, 21792), (14688, 21565), (15436, 20520), (15504, 20430), (16344, 19380), (16416, 19295), (17252, 18360), (17442, 18160)]