1809708480

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2$

素因数の和:123

約数の個数: 504

約数和(自身を含む): 7024621968

約数和(自身を除く): 5214913488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 37, 40, 45, 48, 51, 54, 60, 64, 68, 72, 74, 80, 81, 85, 90, 96, 102, 108, 111, 120, 135, 136, 144, 148, 153, 160, 162, 170, 180, 185, 192, 204, 216, 222, 240, 243, 255, 270, 272, 288, 296, 306, 320, 324, 333, 340, 360, 370, 405, 408, 432, 444, 459, 480, 486, 510, 540, 544, 555, 576, 592, 612, 629, 648, 666, 680, 720, 740, 765, 810, 816, 864, 888, 918, 960, 972, 999, 1020, 1080, 1088, 1110, 1184, 1215, 1224, 1258, 1296, 1332, 1360, 1369, 1377, 1440, 1480, 1530, 1620, 1632, 1665, 1728, 1776, 1836, 1887, 1944, 1998, 2040, 2160, 2220, 2295, 2368, 2430, 2448, 2516, 2592, 2664, 2720, 2738, 2754, 2880, 2960, 2997, 3060, 3145, 3240, 3264, 3330, 3552, 3672, 3774, 3888, 3996, 4080, 4107, 4131, 4320, 4440, 4590, 4860, 4896, 4995, 5032, 5184, 5328, 5440, 5476, 5508, 5661, 5920, 5994, 6120, 6290, 6480, 6660, 6845, 6885, 7104, 7344, 7548, 7776, 7992, 8160, 8214, 8262, 8640, 8880, 8991, 9180, 9435, 9720, 9792, 9990, 10064, 10656, 10952, 11016, 11322, 11840, 11988, 12240, 12321, 12580, 12960, 13320, 13690, 13770, 14688, 14985, 15096, 15552, 15984, 16320, 16428, 16524, 16983, 17760, 17982, 18360, 18870, 19440, 19980, 20128, 20535, 20655, 21312, 21904, 22032, 22644, 23273, 23976, 24480, 24642, 25160, 25920, 26640, 27380, 27540, 28305, 29376, 29970, 30192, 31968, 32856, 33048, 33966, 35520, 35964, 36720, 36963, 37740, 38880, 39960, 40256, 41070, 41310, 43808, 44064, 44955, 45288, 46546, 47952, 48960, 49284, 50320, 50949, 53280, 54760, 55080, 56610, 59940, 60384, 61605, 63936, 65712, 66096, 67932, 69819, 71928, 73440, 73926, 75480, 77760, 79920, 82140, 82620, 84915, 87616, 88128, 89910, 90576, 93092, 95904, 98568, 100640, 101898, 106560, 109520, 110160, 110889, 113220, 116365, 119880, 120768, 123210, 131424, 132192, 135864, 139638, 143856, 146880, 147852, 150960, 152847, 159840, 164280, 165240, 169830, 179820, 181152, 184815, 186184, 191808, 197136, 201280, 203796, 209457, 219040, 220320, 221778, 226440, 232730, 239760, 246420, 254745, 262848, 264384, 271728, 279276, 287712, 295704, 301920, 305694, 319680, 328560, 330480, 332667, 339660, 349095, 359640, 362304, 369630, 372368, 394272, 407592, 418914, 438080, 440640, 443556, 452880, 465460, 479520, 492840, 509490, 543456, 554445, 558552, 575424, 591408, 603840, 611388, 628371, 657120, 660960, 665334, 679320, 698190, 719280, 739260, 744736, 764235, 788544, 815184, 837828, 887112, 905760, 930920, 959040, 985680, 1018980, 1047285, 1086912, 1108890, 1117104, 1182816, 1222776, 1256742, 1314240, 1321920, 1330668, 1358640, 1396380, 1438560, 1478520, 1489472, 1528470, 1630368, 1663335, 1675656, 1774224, 1811520, 1861840, 1885113, 1971360, 2037960, 2094570, 2217780, 2234208, 2365632, 2445552, 2513484, 2661336, 2717280, 2792760, 2877120, 2957040, 3056940, 3141855, 3260736, 3326670, 3351312, 3548448, 3723680, 3770226, 3942720, 4075920, 4189140, 4435560, 4468416, 4891104, 5026968, 5322672, 5434560, 5585520, 5655339, 5914080, 6113880, 6283710, 6653340, 6702624, 7096896, 7447360, 7540452, 8151840, 8378280, 8871120, 9425565, 9782208, 10053936, 10645344, 11171040, 11310678, 11828160, 12227760, 12567420, 13306680, 13405248, 15080904, 16303680, 16756560, 17742240, 18851130, 20107872, 21290688, 22342080, 22621356, 24455520, 25134840, 26613360, 28276695, 30161808, 33513120, 35484480, 37702260, 40215744, 45242712, 48911040, 50269680, 53226720, 56553390, 60323616, 67026240, 75404520, 90485424, 100539360, 106453440, 113106780, 120647232, 150809040, 180970848, 201078720, 226213560, 301618080, 361941696, 452427120, 603236160, 904854240, 1809708480]

約数ペア:

[(1, 1809708480), (2, 904854240), (3, 603236160), (4, 452427120), (5, 361941696), (6, 301618080), (8, 226213560), (9, 201078720), (10, 180970848), (12, 150809040), (15, 120647232), (16, 113106780), (17, 106453440), (18, 100539360), (20, 90485424), (24, 75404520), (27, 67026240), (30, 60323616), (32, 56553390), (34, 53226720), (36, 50269680), (37, 48911040), (40, 45242712), (45, 40215744), (48, 37702260), (51, 35484480), (54, 33513120), (60, 30161808), (64, 28276695), (68, 26613360), (72, 25134840), (74, 24455520), (80, 22621356), (81, 22342080), (85, 21290688), (90, 20107872), (96, 18851130), (102, 17742240), (108, 16756560), (111, 16303680), (120, 15080904), (135, 13405248), (136, 13306680), (144, 12567420), (148, 12227760), (153, 11828160), (160, 11310678), (162, 11171040), (170, 10645344), (180, 10053936), (185, 9782208), (192, 9425565), (204, 8871120), (216, 8378280), (222, 8151840), (240, 7540452), (243, 7447360), (255, 7096896), (270, 6702624), (272, 6653340), (288, 6283710), (296, 6113880), (306, 5914080), (320, 5655339), (324, 5585520), (333, 5434560), (340, 5322672), (360, 5026968), (370, 4891104), (405, 4468416), (408, 4435560), (432, 4189140), (444, 4075920), (459, 3942720), (480, 3770226), (486, 3723680), (510, 3548448), (540, 3351312), (544, 3326670), (555, 3260736), (576, 3141855), (592, 3056940), (612, 2957040), (629, 2877120), (648, 2792760), (666, 2717280), (680, 2661336), (720, 2513484), (740, 2445552), (765, 2365632), (810, 2234208), (816, 2217780), (864, 2094570), (888, 2037960), (918, 1971360), (960, 1885113), (972, 1861840), (999, 1811520), (1020, 1774224), (1080, 1675656), (1088, 1663335), (1110, 1630368), (1184, 1528470), (1215, 1489472), (1224, 1478520), (1258, 1438560), (1296, 1396380), (1332, 1358640), (1360, 1330668), (1369, 1321920), (1377, 1314240), (1440, 1256742), (1480, 1222776), (1530, 1182816), (1620, 1117104), (1632, 1108890), (1665, 1086912), (1728, 1047285), (1776, 1018980), (1836, 985680), (1887, 959040), (1944, 930920), (1998, 905760), (2040, 887112), (2160, 837828), (2220, 815184), (2295, 788544), (2368, 764235), (2430, 744736), (2448, 739260), (2516, 719280), (2592, 698190), (2664, 679320), (2720, 665334), (2738, 660960), (2754, 657120), (2880, 628371), (2960, 611388), (2997, 603840), (3060, 591408), (3145, 575424), (3240, 558552), (3264, 554445), (3330, 543456), (3552, 509490), (3672, 492840), (3774, 479520), (3888, 465460), (3996, 452880), (4080, 443556), (4107, 440640), (4131, 438080), (4320, 418914), (4440, 407592), (4590, 394272), (4860, 372368), (4896, 369630), (4995, 362304), (5032, 359640), (5184, 349095), (5328, 339660), (5440, 332667), (5476, 330480), (5508, 328560), (5661, 319680), (5920, 305694), (5994, 301920), (6120, 295704), (6290, 287712), (6480, 279276), (6660, 271728), (6845, 264384), (6885, 262848), (7104, 254745), (7344, 246420), (7548, 239760), (7776, 232730), (7992, 226440), (8160, 221778), (8214, 220320), (8262, 219040), (8640, 209457), (8880, 203796), (8991, 201280), (9180, 197136), (9435, 191808), (9720, 186184), (9792, 184815), (9990, 181152), (10064, 179820), (10656, 169830), (10952, 165240), (11016, 164280), (11322, 159840), (11840, 152847), (11988, 150960), (12240, 147852), (12321, 146880), (12580, 143856), (12960, 139638), (13320, 135864), (13690, 132192), (13770, 131424), (14688, 123210), (14985, 120768), (15096, 119880), (15552, 116365), (15984, 113220), (16320, 110889), (16428, 110160), (16524, 109520), (16983, 106560), (17760, 101898), (17982, 100640), (18360, 98568), (18870, 95904), (19440, 93092), (19980, 90576), (20128, 89910), (20535, 88128), (20655, 87616), (21312, 84915), (21904, 82620), (22032, 82140), (22644, 79920), (23273, 77760), (23976, 75480), (24480, 73926), (24642, 73440), (25160, 71928), (25920, 69819), (26640, 67932), (27380, 66096), (27540, 65712), (28305, 63936), (29376, 61605), (29970, 60384), (30192, 59940), (31968, 56610), (32856, 55080), (33048, 54760), (33966, 53280), (35520, 50949), (35964, 50320), (36720, 49284), (36963, 48960), (37740, 47952), (38880, 46546), (39960, 45288), (40256, 44955), (41070, 44064), (41310, 43808)]