19435328640

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5297}}^1$

素因数の和:5349

約数の個数: 576

約数和(自身を含む): 84091021560

約数和(自身を除く): 64655692920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 98, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 147, 156, 160, 168, 180, 182, 192, 195, 196, 208, 210, 224, 234, 240, 245, 252, 260, 273, 280, 288, 294, 312, 315, 320, 336, 360, 364, 384, 390, 392, 416, 420, 441, 448, 455, 468, 480, 490, 504, 520, 546, 560, 576, 585, 588, 624, 630, 637, 640, 672, 720, 728, 735, 780, 784, 819, 832, 840, 882, 896, 910, 936, 960, 980, 1008, 1040, 1092, 1120, 1152, 1170, 1176, 1248, 1260, 1274, 1344, 1365, 1440, 1456, 1470, 1560, 1568, 1638, 1664, 1680, 1764, 1820, 1872, 1911, 1920, 1960, 2016, 2080, 2184, 2205, 2240, 2340, 2352, 2496, 2520, 2548, 2688, 2730, 2880, 2912, 2940, 3120, 3136, 3185, 3276, 3360, 3528, 3640, 3744, 3822, 3920, 4032, 4095, 4160, 4368, 4410, 4480, 4680, 4704, 4992, 5040, 5096, 5297, 5460, 5733, 5760, 5824, 5880, 6240, 6272, 6370, 6552, 6720, 7056, 7280, 7488, 7644, 7840, 8064, 8190, 8320, 8736, 8820, 9360, 9408, 9555, 10080, 10192, 10594, 10920, 11466, 11648, 11760, 12480, 12740, 13104, 13440, 14112, 14560, 14976, 15288, 15680, 15891, 16380, 17472, 17640, 18720, 18816, 19110, 20160, 20384, 21188, 21840, 22932, 23520, 24960, 25480, 26208, 26485, 28224, 28665, 29120, 30576, 31360, 31782, 32760, 34944, 35280, 37079, 37440, 38220, 40320, 40768, 42376, 43680, 45864, 47040, 47673, 50960, 52416, 52970, 56448, 57330, 58240, 61152, 63564, 65520, 68861, 70560, 74158, 74880, 76440, 79455, 81536, 84752, 87360, 91728, 94080, 95346, 101920, 104832, 105940, 111237, 114660, 122304, 127128, 131040, 137722, 141120, 148316, 152880, 158910, 169504, 174720, 183456, 185395, 190692, 203840, 206583, 211880, 222474, 229320, 238365, 244608, 254256, 259553, 262080, 275444, 282240, 296632, 305760, 317820, 333711, 339008, 344305, 366912, 370790, 381384, 407680, 413166, 423760, 444948, 458640, 476730, 482027, 508512, 519106, 524160, 550888, 556185, 593264, 611520, 619749, 635640, 667422, 678016, 688610, 733824, 741580, 762768, 778659, 826332, 847520, 889896, 917280, 953460, 964054, 1017024, 1032915, 1038212, 1101776, 1112370, 1186528, 1223040, 1239498, 1271280, 1297765, 1334844, 1377220, 1446081, 1483160, 1525536, 1557318, 1652664, 1668555, 1695040, 1779792, 1834560, 1906920, 1928108, 2034048, 2065830, 2076424, 2203552, 2224740, 2335977, 2373056, 2410135, 2478996, 2542560, 2595530, 2669688, 2754440, 2892162, 2966320, 3051072, 3098745, 3114636, 3305328, 3337110, 3374189, 3390080, 3559584, 3669120, 3813840, 3856216, 3893295, 4131660, 4152848, 4338243, 4407104, 4449480, 4671954, 4746112, 4820270, 4957992, 5085120, 5191060, 5339376, 5508880, 5784324, 5932640, 6102144, 6197490, 6229272, 6610656, 6674220, 6748378, 7119168, 7230405, 7627680, 7712432, 7786590, 8263320, 8305696, 8676486, 8814208, 8898960, 9343908, 9640540, 9915984, 10122567, 10170240, 10382120, 10678752, 11017760, 11568648, 11679885, 11865280, 12394980, 12458544, 13221312, 13348440, 13496756, 14238336, 14460810, 15255360, 15424864, 15573180, 16526640, 16611392, 16870945, 17352972, 17797920, 18687816, 19281080, 19831968, 20245134, 20764240, 21357504, 21691215, 22035520, 23137296, 23359770, 23730560, 24789960, 24917088, 26442624, 26696880, 26993512, 28921620, 30367701, 30510720, 30849728, 31146360, 33053280, 33222784, 33741890, 34705944, 35595840, 37375632, 38562160, 39663936, 40490268, 41528480, 42715008, 43382430, 44071040, 46274592, 46719540, 49579920, 49834176, 50612835, 53393760, 53987024, 57843240, 60735402, 61699456, 62292720, 66106560, 67483780, 69411888, 71191680, 74751264, 77124320, 79327872, 80980536, 83056960, 86764860, 92549184, 93439080, 99159840, 99668352, 101225670, 106787520, 107974048, 115686480, 121470804, 124585440, 132213120, 134967560, 138823776, 149502528, 151838505, 154248640, 161961072, 166113920, 173529720, 185098368, 186878160, 198319680, 202451340, 213575040, 215948096, 231372960, 242941608, 249170880, 269935120, 277647552, 299005056, 303677010, 308497280, 323922144, 347059440, 373756320, 396639360, 404902680, 431896192, 462745920, 485883216, 498341760, 539870240, 555295104, 607354020, 647844288, 694118880, 747512640, 809805360, 925491840, 971766432, 1079740480, 1214708040, 1295688576, 1388237760, 1495025280, 1619610720, 1943532864, 2159480960, 2429416080, 2776475520, 3239221440, 3887065728, 4858832160, 6478442880, 9717664320, 19435328640]

約数ペア:

[(1, 19435328640), (2, 9717664320), (3, 6478442880), (4, 4858832160), (5, 3887065728), (6, 3239221440), (7, 2776475520), (8, 2429416080), (9, 2159480960), (10, 1943532864), (12, 1619610720), (13, 1495025280), (14, 1388237760), (15, 1295688576), (16, 1214708040), (18, 1079740480), (20, 971766432), (21, 925491840), (24, 809805360), (26, 747512640), (28, 694118880), (30, 647844288), (32, 607354020), (35, 555295104), (36, 539870240), (39, 498341760), (40, 485883216), (42, 462745920), (45, 431896192), (48, 404902680), (49, 396639360), (52, 373756320), (56, 347059440), (60, 323922144), (63, 308497280), (64, 303677010), (65, 299005056), (70, 277647552), (72, 269935120), (78, 249170880), (80, 242941608), (84, 231372960), (90, 215948096), (91, 213575040), (96, 202451340), (98, 198319680), (104, 186878160), (105, 185098368), (112, 173529720), (117, 166113920), (120, 161961072), (126, 154248640), (128, 151838505), (130, 149502528), (140, 138823776), (144, 134967560), (147, 132213120), (156, 124585440), (160, 121470804), (168, 115686480), (180, 107974048), (182, 106787520), (192, 101225670), (195, 99668352), (196, 99159840), (208, 93439080), (210, 92549184), (224, 86764860), (234, 83056960), (240, 80980536), (245, 79327872), (252, 77124320), (260, 74751264), (273, 71191680), (280, 69411888), (288, 67483780), (294, 66106560), (312, 62292720), (315, 61699456), (320, 60735402), (336, 57843240), (360, 53987024), (364, 53393760), (384, 50612835), (390, 49834176), (392, 49579920), (416, 46719540), (420, 46274592), (441, 44071040), (448, 43382430), (455, 42715008), (468, 41528480), (480, 40490268), (490, 39663936), (504, 38562160), (520, 37375632), (546, 35595840), (560, 34705944), (576, 33741890), (585, 33222784), (588, 33053280), (624, 31146360), (630, 30849728), (637, 30510720), (640, 30367701), (672, 28921620), (720, 26993512), (728, 26696880), (735, 26442624), (780, 24917088), (784, 24789960), (819, 23730560), (832, 23359770), (840, 23137296), (882, 22035520), (896, 21691215), (910, 21357504), (936, 20764240), (960, 20245134), (980, 19831968), (1008, 19281080), (1040, 18687816), (1092, 17797920), (1120, 17352972), (1152, 16870945), (1170, 16611392), (1176, 16526640), (1248, 15573180), (1260, 15424864), (1274, 15255360), (1344, 14460810), (1365, 14238336), (1440, 13496756), (1456, 13348440), (1470, 13221312), (1560, 12458544), (1568, 12394980), (1638, 11865280), (1664, 11679885), (1680, 11568648), (1764, 11017760), (1820, 10678752), (1872, 10382120), (1911, 10170240), (1920, 10122567), (1960, 9915984), (2016, 9640540), (2080, 9343908), (2184, 8898960), (2205, 8814208), (2240, 8676486), (2340, 8305696), (2352, 8263320), (2496, 7786590), (2520, 7712432), (2548, 7627680), (2688, 7230405), (2730, 7119168), (2880, 6748378), (2912, 6674220), (2940, 6610656), (3120, 6229272), (3136, 6197490), (3185, 6102144), (3276, 5932640), (3360, 5784324), (3528, 5508880), (3640, 5339376), (3744, 5191060), (3822, 5085120), (3920, 4957992), (4032, 4820270), (4095, 4746112), (4160, 4671954), (4368, 4449480), (4410, 4407104), (4480, 4338243), (4680, 4152848), (4704, 4131660), (4992, 3893295), (5040, 3856216), (5096, 3813840), (5297, 3669120), (5460, 3559584), (5733, 3390080), (5760, 3374189), (5824, 3337110), (5880, 3305328), (6240, 3114636), (6272, 3098745), (6370, 3051072), (6552, 2966320), (6720, 2892162), (7056, 2754440), (7280, 2669688), (7488, 2595530), (7644, 2542560), (7840, 2478996), (8064, 2410135), (8190, 2373056), (8320, 2335977), (8736, 2224740), (8820, 2203552), (9360, 2076424), (9408, 2065830), (9555, 2034048), (10080, 1928108), (10192, 1906920), (10594, 1834560), (10920, 1779792), (11466, 1695040), (11648, 1668555), (11760, 1652664), (12480, 1557318), (12740, 1525536), (13104, 1483160), (13440, 1446081), (14112, 1377220), (14560, 1334844), (14976, 1297765), (15288, 1271280), (15680, 1239498), (15891, 1223040), (16380, 1186528), (17472, 1112370), (17640, 1101776), (18720, 1038212), (18816, 1032915), (19110, 1017024), (20160, 964054), (20384, 953460), (21188, 917280), (21840, 889896), (22932, 847520), (23520, 826332), (24960, 778659), (25480, 762768), (26208, 741580), (26485, 733824), (28224, 688610), (28665, 678016), (29120, 667422), (30576, 635640), (31360, 619749), (31782, 611520), (32760, 593264), (34944, 556185), (35280, 550888), (37079, 524160), (37440, 519106), (38220, 508512), (40320, 482027), (40768, 476730), (42376, 458640), (43680, 444948), (45864, 423760), (47040, 413166), (47673, 407680), (50960, 381384), (52416, 370790), (52970, 366912), (56448, 344305), (57330, 339008), (58240, 333711), (61152, 317820), (63564, 305760), (65520, 296632), (68861, 282240), (70560, 275444), (74158, 262080), (74880, 259553), (76440, 254256), (79455, 244608), (81536, 238365), (84752, 229320), (87360, 222474), (91728, 211880), (94080, 206583), (95346, 203840), (101920, 190692), (104832, 185395), (105940, 183456), (111237, 174720), (114660, 169504), (122304, 158910), (127128, 152880), (131040, 148316), (137722, 141120)]