1204889280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:296

約数の個数: 448

約数和(自身を含む): 4740249600

約数和(自身を除く): 3535360320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 53, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 106, 112, 119, 120, 136, 140, 159, 160, 168, 170, 192, 199, 204, 210, 212, 224, 238, 240, 255, 265, 272, 280, 318, 320, 336, 340, 357, 371, 398, 408, 420, 424, 448, 476, 480, 510, 530, 544, 560, 595, 597, 636, 672, 680, 714, 742, 795, 796, 816, 840, 848, 901, 952, 960, 995, 1020, 1060, 1088, 1113, 1120, 1190, 1194, 1272, 1344, 1360, 1393, 1428, 1484, 1590, 1592, 1632, 1680, 1696, 1785, 1802, 1855, 1904, 1990, 2040, 2120, 2226, 2240, 2380, 2388, 2544, 2703, 2720, 2786, 2856, 2968, 2985, 3180, 3184, 3264, 3360, 3383, 3392, 3570, 3604, 3710, 3808, 3980, 4080, 4179, 4240, 4452, 4505, 4760, 4776, 5088, 5406, 5440, 5565, 5572, 5712, 5936, 5970, 6307, 6360, 6368, 6720, 6766, 6965, 7140, 7208, 7420, 7616, 7960, 8160, 8358, 8480, 8904, 9010, 9520, 9552, 10149, 10176, 10547, 10812, 11130, 11144, 11424, 11872, 11940, 12614, 12720, 12736, 13515, 13532, 13930, 14280, 14416, 14840, 15920, 16320, 16716, 16915, 16960, 17808, 18020, 18921, 19040, 19104, 20298, 20895, 21094, 21624, 22260, 22288, 22848, 23681, 23744, 23880, 25228, 25440, 27030, 27064, 27860, 28560, 28832, 29680, 31535, 31641, 31840, 33432, 33830, 35616, 36040, 37842, 38080, 38208, 40596, 41790, 42188, 43248, 44520, 44576, 47362, 47760, 50456, 50745, 50880, 52735, 54060, 54128, 55720, 57120, 57664, 59360, 63070, 63282, 63680, 66864, 67660, 71043, 71232, 72080, 73829, 75684, 81192, 83580, 84376, 86496, 89040, 89152, 94605, 94724, 95520, 100912, 101490, 105470, 108120, 108256, 111440, 114240, 118405, 118720, 126140, 126564, 133728, 135320, 142086, 144160, 147658, 151368, 158205, 162384, 167160, 168752, 172992, 178080, 179299, 189210, 189448, 191040, 201824, 202980, 210940, 216240, 216512, 221487, 222880, 236810, 252280, 253128, 267456, 270640, 284172, 288320, 295316, 302736, 316410, 324768, 334320, 337504, 355215, 356160, 358598, 369145, 378420, 378896, 403648, 405960, 421880, 432480, 442974, 445760, 473620, 504560, 506256, 537897, 541280, 568344, 590632, 605472, 632820, 649536, 668640, 675008, 710430, 717196, 738290, 756840, 757792, 811920, 843760, 864960, 885948, 896495, 947240, 1009120, 1012512, 1075794, 1082560, 1107435, 1136688, 1181264, 1210944, 1255093, 1265640, 1337280, 1420860, 1434392, 1476580, 1513680, 1515584, 1623840, 1687520, 1771896, 1792990, 1894480, 2018240, 2025024, 2151588, 2214870, 2273376, 2362528, 2510186, 2531280, 2689485, 2841720, 2868784, 2953160, 3027360, 3247680, 3375040, 3543792, 3585980, 3765279, 3788960, 4303176, 4429740, 4546752, 4725056, 5020372, 5062560, 5378970, 5683440, 5737568, 5906320, 6054720, 6275465, 7087584, 7171960, 7530558, 7577920, 8606352, 8859480, 10040744, 10125120, 10757940, 11366880, 11475136, 11812640, 12550930, 14175168, 14343920, 15061116, 17212704, 17718960, 18826395, 20081488, 21515880, 22733760, 23625280, 25101860, 28687840, 30122232, 34425408, 35437920, 37652790, 40162976, 43031760, 50203720, 57375680, 60244464, 70875840, 75305580, 80325952, 86063520, 100407440, 120488928, 150611160, 172127040, 200814880, 240977856, 301222320, 401629760, 602444640, 1204889280]

約数ペア:

[(1, 1204889280), (2, 602444640), (3, 401629760), (4, 301222320), (5, 240977856), (6, 200814880), (7, 172127040), (8, 150611160), (10, 120488928), (12, 100407440), (14, 86063520), (15, 80325952), (16, 75305580), (17, 70875840), (20, 60244464), (21, 57375680), (24, 50203720), (28, 43031760), (30, 40162976), (32, 37652790), (34, 35437920), (35, 34425408), (40, 30122232), (42, 28687840), (48, 25101860), (51, 23625280), (53, 22733760), (56, 21515880), (60, 20081488), (64, 18826395), (68, 17718960), (70, 17212704), (80, 15061116), (84, 14343920), (85, 14175168), (96, 12550930), (102, 11812640), (105, 11475136), (106, 11366880), (112, 10757940), (119, 10125120), (120, 10040744), (136, 8859480), (140, 8606352), (159, 7577920), (160, 7530558), (168, 7171960), (170, 7087584), (192, 6275465), (199, 6054720), (204, 5906320), (210, 5737568), (212, 5683440), (224, 5378970), (238, 5062560), (240, 5020372), (255, 4725056), (265, 4546752), (272, 4429740), (280, 4303176), (318, 3788960), (320, 3765279), (336, 3585980), (340, 3543792), (357, 3375040), (371, 3247680), (398, 3027360), (408, 2953160), (420, 2868784), (424, 2841720), (448, 2689485), (476, 2531280), (480, 2510186), (510, 2362528), (530, 2273376), (544, 2214870), (560, 2151588), (595, 2025024), (597, 2018240), (636, 1894480), (672, 1792990), (680, 1771896), (714, 1687520), (742, 1623840), (795, 1515584), (796, 1513680), (816, 1476580), (840, 1434392), (848, 1420860), (901, 1337280), (952, 1265640), (960, 1255093), (995, 1210944), (1020, 1181264), (1060, 1136688), (1088, 1107435), (1113, 1082560), (1120, 1075794), (1190, 1012512), (1194, 1009120), (1272, 947240), (1344, 896495), (1360, 885948), (1393, 864960), (1428, 843760), (1484, 811920), (1590, 757792), (1592, 756840), (1632, 738290), (1680, 717196), (1696, 710430), (1785, 675008), (1802, 668640), (1855, 649536), (1904, 632820), (1990, 605472), (2040, 590632), (2120, 568344), (2226, 541280), (2240, 537897), (2380, 506256), (2388, 504560), (2544, 473620), (2703, 445760), (2720, 442974), (2786, 432480), (2856, 421880), (2968, 405960), (2985, 403648), (3180, 378896), (3184, 378420), (3264, 369145), (3360, 358598), (3383, 356160), (3392, 355215), (3570, 337504), (3604, 334320), (3710, 324768), (3808, 316410), (3980, 302736), (4080, 295316), (4179, 288320), (4240, 284172), (4452, 270640), (4505, 267456), (4760, 253128), (4776, 252280), (5088, 236810), (5406, 222880), (5440, 221487), (5565, 216512), (5572, 216240), (5712, 210940), (5936, 202980), (5970, 201824), (6307, 191040), (6360, 189448), (6368, 189210), (6720, 179299), (6766, 178080), (6965, 172992), (7140, 168752), (7208, 167160), (7420, 162384), (7616, 158205), (7960, 151368), (8160, 147658), (8358, 144160), (8480, 142086), (8904, 135320), (9010, 133728), (9520, 126564), (9552, 126140), (10149, 118720), (10176, 118405), (10547, 114240), (10812, 111440), (11130, 108256), (11144, 108120), (11424, 105470), (11872, 101490), (11940, 100912), (12614, 95520), (12720, 94724), (12736, 94605), (13515, 89152), (13532, 89040), (13930, 86496), (14280, 84376), (14416, 83580), (14840, 81192), (15920, 75684), (16320, 73829), (16716, 72080), (16915, 71232), (16960, 71043), (17808, 67660), (18020, 66864), (18921, 63680), (19040, 63282), (19104, 63070), (20298, 59360), (20895, 57664), (21094, 57120), (21624, 55720), (22260, 54128), (22288, 54060), (22848, 52735), (23681, 50880), (23744, 50745), (23880, 50456), (25228, 47760), (25440, 47362), (27030, 44576), (27064, 44520), (27860, 43248), (28560, 42188), (28832, 41790), (29680, 40596), (31535, 38208), (31641, 38080), (31840, 37842), (33432, 36040), (33830, 35616)]