1631832480

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2$

素因数の和:143

約数の個数: 432

約数和(自身を含む): 6210902880

約数和(自身を除く): 4579070400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 47, 48, 54, 57, 60, 72, 76, 80, 81, 90, 94, 95, 96, 108, 114, 120, 135, 141, 144, 152, 160, 162, 171, 180, 188, 190, 216, 228, 235, 240, 243, 270, 282, 285, 288, 304, 324, 342, 360, 376, 380, 405, 423, 432, 456, 470, 480, 486, 513, 540, 564, 570, 608, 648, 684, 705, 720, 752, 760, 810, 846, 855, 864, 893, 912, 940, 972, 1026, 1080, 1128, 1140, 1215, 1269, 1296, 1368, 1410, 1440, 1504, 1520, 1539, 1620, 1692, 1710, 1786, 1824, 1880, 1944, 2052, 2115, 2160, 2209, 2256, 2280, 2430, 2538, 2565, 2592, 2679, 2736, 2820, 3040, 3078, 3240, 3384, 3420, 3572, 3760, 3807, 3888, 4104, 4230, 4320, 4418, 4465, 4512, 4560, 4617, 4860, 5076, 5130, 5358, 5472, 5640, 6156, 6345, 6480, 6627, 6768, 6840, 7144, 7520, 7614, 7695, 7776, 8037, 8208, 8460, 8836, 8930, 9120, 9234, 9720, 10152, 10260, 10716, 11045, 11280, 11421, 12312, 12690, 12960, 13254, 13395, 13536, 13680, 14288, 15228, 15390, 16074, 16416, 16920, 17672, 17860, 18468, 19035, 19440, 19881, 20304, 20520, 21432, 22090, 22560, 22842, 23085, 24111, 24624, 25380, 26508, 26790, 27360, 28576, 30456, 30780, 32148, 33135, 33840, 35344, 35720, 36936, 38070, 38880, 39762, 40185, 40608, 41040, 41971, 42864, 44180, 45684, 46170, 48222, 49248, 50760, 53016, 53580, 57105, 59643, 60912, 61560, 64296, 66270, 67680, 70688, 71440, 72333, 73872, 76140, 79524, 80370, 82080, 83942, 85728, 88360, 91368, 92340, 96444, 99405, 101520, 106032, 107160, 114210, 119286, 120555, 121824, 123120, 125913, 128592, 132540, 142880, 144666, 147744, 152280, 159048, 160740, 167884, 176720, 178929, 182736, 184680, 192888, 198810, 203040, 209855, 212064, 214320, 216999, 228420, 238572, 241110, 246240, 251826, 257184, 265080, 289332, 298215, 304560, 318096, 321480, 335768, 353440, 357858, 361665, 365472, 369360, 377739, 385776, 397620, 419710, 428640, 433998, 456840, 477144, 482220, 503652, 530160, 536787, 578664, 596430, 609120, 629565, 636192, 642960, 671536, 715716, 723330, 738720, 755478, 771552, 795240, 839420, 867996, 894645, 913680, 954288, 964440, 1007304, 1060320, 1073574, 1084995, 1133217, 1157328, 1192860, 1259130, 1285920, 1343072, 1431432, 1446660, 1510956, 1590480, 1678840, 1735992, 1789290, 1827360, 1888695, 1908576, 1928880, 2014608, 2147148, 2169990, 2266434, 2314656, 2385720, 2518260, 2683935, 2862864, 2893320, 3021912, 3180960, 3357680, 3399651, 3471984, 3578580, 3777390, 3857760, 4029216, 4294296, 4339980, 4532868, 4771440, 5036520, 5367870, 5666085, 5725728, 5786640, 6043824, 6715360, 6799302, 6943968, 7157160, 7554780, 8588592, 8679960, 9065736, 9542880, 10073040, 10198953, 10735740, 11332170, 11573280, 12087648, 13598604, 14314320, 15109560, 16998255, 17177184, 17359920, 18131472, 20146080, 20397906, 21471480, 22664340, 27197208, 28628640, 30219120, 33996510, 34719840, 36262944, 40795812, 42942960, 45328680, 50994765, 54394416, 60438240, 67993020, 81591624, 85885920, 90657360, 101989530, 108788832, 135986040, 163183248, 181314720, 203979060, 271972080, 326366496, 407958120, 543944160, 815916240, 1631832480]

約数ペア:

[(1, 1631832480), (2, 815916240), (3, 543944160), (4, 407958120), (5, 326366496), (6, 271972080), (8, 203979060), (9, 181314720), (10, 163183248), (12, 135986040), (15, 108788832), (16, 101989530), (18, 90657360), (19, 85885920), (20, 81591624), (24, 67993020), (27, 60438240), (30, 54394416), (32, 50994765), (36, 45328680), (38, 42942960), (40, 40795812), (45, 36262944), (47, 34719840), (48, 33996510), (54, 30219120), (57, 28628640), (60, 27197208), (72, 22664340), (76, 21471480), (80, 20397906), (81, 20146080), (90, 18131472), (94, 17359920), (95, 17177184), (96, 16998255), (108, 15109560), (114, 14314320), (120, 13598604), (135, 12087648), (141, 11573280), (144, 11332170), (152, 10735740), (160, 10198953), (162, 10073040), (171, 9542880), (180, 9065736), (188, 8679960), (190, 8588592), (216, 7554780), (228, 7157160), (235, 6943968), (240, 6799302), (243, 6715360), (270, 6043824), (282, 5786640), (285, 5725728), (288, 5666085), (304, 5367870), (324, 5036520), (342, 4771440), (360, 4532868), (376, 4339980), (380, 4294296), (405, 4029216), (423, 3857760), (432, 3777390), (456, 3578580), (470, 3471984), (480, 3399651), (486, 3357680), (513, 3180960), (540, 3021912), (564, 2893320), (570, 2862864), (608, 2683935), (648, 2518260), (684, 2385720), (705, 2314656), (720, 2266434), (752, 2169990), (760, 2147148), (810, 2014608), (846, 1928880), (855, 1908576), (864, 1888695), (893, 1827360), (912, 1789290), (940, 1735992), (972, 1678840), (1026, 1590480), (1080, 1510956), (1128, 1446660), (1140, 1431432), (1215, 1343072), (1269, 1285920), (1296, 1259130), (1368, 1192860), (1410, 1157328), (1440, 1133217), (1504, 1084995), (1520, 1073574), (1539, 1060320), (1620, 1007304), (1692, 964440), (1710, 954288), (1786, 913680), (1824, 894645), (1880, 867996), (1944, 839420), (2052, 795240), (2115, 771552), (2160, 755478), (2209, 738720), (2256, 723330), (2280, 715716), (2430, 671536), (2538, 642960), (2565, 636192), (2592, 629565), (2679, 609120), (2736, 596430), (2820, 578664), (3040, 536787), (3078, 530160), (3240, 503652), (3384, 482220), (3420, 477144), (3572, 456840), (3760, 433998), (3807, 428640), (3888, 419710), (4104, 397620), (4230, 385776), (4320, 377739), (4418, 369360), (4465, 365472), (4512, 361665), (4560, 357858), (4617, 353440), (4860, 335768), (5076, 321480), (5130, 318096), (5358, 304560), (5472, 298215), (5640, 289332), (6156, 265080), (6345, 257184), (6480, 251826), (6627, 246240), (6768, 241110), (6840, 238572), (7144, 228420), (7520, 216999), (7614, 214320), (7695, 212064), (7776, 209855), (8037, 203040), (8208, 198810), (8460, 192888), (8836, 184680), (8930, 182736), (9120, 178929), (9234, 176720), (9720, 167884), (10152, 160740), (10260, 159048), (10716, 152280), (11045, 147744), (11280, 144666), (11421, 142880), (12312, 132540), (12690, 128592), (12960, 125913), (13254, 123120), (13395, 121824), (13536, 120555), (13680, 119286), (14288, 114210), (15228, 107160), (15390, 106032), (16074, 101520), (16416, 99405), (16920, 96444), (17672, 92340), (17860, 91368), (18468, 88360), (19035, 85728), (19440, 83942), (19881, 82080), (20304, 80370), (20520, 79524), (21432, 76140), (22090, 73872), (22560, 72333), (22842, 71440), (23085, 70688), (24111, 67680), (24624, 66270), (25380, 64296), (26508, 61560), (26790, 60912), (27360, 59643), (28576, 57105), (30456, 53580), (30780, 53016), (32148, 50760), (33135, 49248), (33840, 48222), (35344, 46170), (35720, 45684), (36936, 44180), (38070, 42864), (38880, 41971), (39762, 41040), (40185, 40608)]