1873001520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:277

約数の個数: 480

約数和(自身を含む): 7312032000

約数和(自身を除く): 5439030480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 79, 80, 85, 90, 102, 104, 117, 120, 130, 136, 144, 149, 153, 156, 158, 170, 180, 195, 204, 208, 221, 234, 237, 240, 255, 260, 272, 298, 306, 312, 316, 340, 360, 390, 395, 408, 442, 447, 468, 474, 510, 520, 585, 596, 612, 624, 632, 663, 680, 711, 720, 745, 765, 780, 790, 816, 884, 894, 936, 948, 1020, 1027, 1040, 1105, 1170, 1185, 1192, 1224, 1264, 1326, 1341, 1343, 1360, 1422, 1490, 1530, 1560, 1580, 1768, 1788, 1872, 1896, 1937, 1989, 2040, 2054, 2210, 2235, 2340, 2370, 2384, 2448, 2533, 2652, 2682, 2686, 2844, 2980, 3060, 3081, 3120, 3160, 3315, 3536, 3555, 3576, 3792, 3874, 3978, 4029, 4080, 4108, 4420, 4470, 4680, 4740, 5066, 5135, 5304, 5364, 5372, 5688, 5811, 5960, 6120, 6162, 6320, 6630, 6705, 6715, 7110, 7152, 7599, 7748, 7956, 8058, 8216, 8840, 8940, 9243, 9360, 9480, 9685, 9945, 10132, 10270, 10608, 10728, 10744, 11376, 11622, 11771, 11920, 12087, 12240, 12324, 12665, 13260, 13410, 13430, 14220, 15198, 15405, 15496, 15912, 16116, 16432, 17433, 17459, 17680, 17880, 18486, 18960, 19370, 19890, 20145, 20264, 20540, 21456, 21488, 22797, 23244, 23542, 24174, 24648, 25330, 26520, 26820, 26860, 28440, 29055, 30396, 30810, 30992, 31824, 32232, 32929, 34866, 34918, 35313, 35760, 36972, 37995, 38740, 39780, 40290, 40528, 41080, 45594, 46215, 46488, 47084, 48348, 49296, 50660, 52377, 53040, 53640, 53720, 56880, 58110, 58855, 60435, 60792, 61620, 64464, 65858, 69732, 69836, 70626, 73944, 75990, 77480, 79560, 80580, 82160, 87165, 87295, 91188, 92430, 92976, 94168, 96696, 98787, 101320, 104754, 105939, 107280, 107440, 113985, 116220, 117710, 120870, 121584, 123240, 131716, 139464, 139672, 141252, 147888, 151980, 153023, 154960, 157131, 159120, 161160, 164645, 174330, 174590, 176565, 182376, 184860, 188336, 193392, 197574, 200107, 202640, 209508, 211878, 227970, 232440, 235420, 241740, 246480, 261885, 263432, 278928, 279344, 282504, 296361, 303960, 306046, 314262, 322320, 329290, 348660, 349180, 353130, 364752, 369720, 395148, 400214, 419016, 423756, 455940, 459069, 464880, 470840, 483480, 493935, 523770, 526864, 529695, 565008, 592722, 600321, 607920, 612092, 628524, 658580, 697320, 698360, 706260, 739440, 765115, 785655, 790296, 800428, 838032, 847512, 911880, 918138, 941680, 966960, 987870, 1000535, 1047540, 1059390, 1185444, 1200642, 1224184, 1257048, 1317160, 1377207, 1394640, 1396720, 1412520, 1481805, 1530230, 1571310, 1580592, 1600856, 1695024, 1800963, 1823760, 1836276, 1975740, 2001070, 2095080, 2118780, 2295345, 2370888, 2401284, 2448368, 2514096, 2601391, 2634320, 2754414, 2825040, 2963610, 3001605, 3060460, 3142620, 3201712, 3601926, 3672552, 3951480, 4002140, 4190160, 4237560, 4590690, 4741776, 4802568, 5202782, 5508828, 5927220, 6003210, 6120920, 6285240, 6886035, 7203852, 7345104, 7804173, 7902960, 8004280, 8475120, 9004815, 9181380, 9605136, 10405564, 11017656, 11854440, 12006420, 12241840, 12570480, 13006955, 13772070, 14407704, 15608346, 16008560, 18009630, 18362760, 20811128, 22035312, 23412519, 23708880, 24012840, 26013910, 27544140, 28815408, 31216692, 36019260, 36725520, 39020865, 41622256, 46825038, 48025680, 52027820, 55088280, 62433384, 72038520, 78041730, 93650076, 104055640, 110176560, 117062595, 124866768, 144077040, 156083460, 187300152, 208111280, 234125190, 312166920, 374600304, 468250380, 624333840, 936500760, 1873001520]

約数ペア:

[(1, 1873001520), (2, 936500760), (3, 624333840), (4, 468250380), (5, 374600304), (6, 312166920), (8, 234125190), (9, 208111280), (10, 187300152), (12, 156083460), (13, 144077040), (15, 124866768), (16, 117062595), (17, 110176560), (18, 104055640), (20, 93650076), (24, 78041730), (26, 72038520), (30, 62433384), (34, 55088280), (36, 52027820), (39, 48025680), (40, 46825038), (45, 41622256), (48, 39020865), (51, 36725520), (52, 36019260), (60, 31216692), (65, 28815408), (68, 27544140), (72, 26013910), (78, 24012840), (79, 23708880), (80, 23412519), (85, 22035312), (90, 20811128), (102, 18362760), (104, 18009630), (117, 16008560), (120, 15608346), (130, 14407704), (136, 13772070), (144, 13006955), (149, 12570480), (153, 12241840), (156, 12006420), (158, 11854440), (170, 11017656), (180, 10405564), (195, 9605136), (204, 9181380), (208, 9004815), (221, 8475120), (234, 8004280), (237, 7902960), (240, 7804173), (255, 7345104), (260, 7203852), (272, 6886035), (298, 6285240), (306, 6120920), (312, 6003210), (316, 5927220), (340, 5508828), (360, 5202782), (390, 4802568), (395, 4741776), (408, 4590690), (442, 4237560), (447, 4190160), (468, 4002140), (474, 3951480), (510, 3672552), (520, 3601926), (585, 3201712), (596, 3142620), (612, 3060460), (624, 3001605), (632, 2963610), (663, 2825040), (680, 2754414), (711, 2634320), (720, 2601391), (745, 2514096), (765, 2448368), (780, 2401284), (790, 2370888), (816, 2295345), (884, 2118780), (894, 2095080), (936, 2001070), (948, 1975740), (1020, 1836276), (1027, 1823760), (1040, 1800963), (1105, 1695024), (1170, 1600856), (1185, 1580592), (1192, 1571310), (1224, 1530230), (1264, 1481805), (1326, 1412520), (1341, 1396720), (1343, 1394640), (1360, 1377207), (1422, 1317160), (1490, 1257048), (1530, 1224184), (1560, 1200642), (1580, 1185444), (1768, 1059390), (1788, 1047540), (1872, 1000535), (1896, 987870), (1937, 966960), (1989, 941680), (2040, 918138), (2054, 911880), (2210, 847512), (2235, 838032), (2340, 800428), (2370, 790296), (2384, 785655), (2448, 765115), (2533, 739440), (2652, 706260), (2682, 698360), (2686, 697320), (2844, 658580), (2980, 628524), (3060, 612092), (3081, 607920), (3120, 600321), (3160, 592722), (3315, 565008), (3536, 529695), (3555, 526864), (3576, 523770), (3792, 493935), (3874, 483480), (3978, 470840), (4029, 464880), (4080, 459069), (4108, 455940), (4420, 423756), (4470, 419016), (4680, 400214), (4740, 395148), (5066, 369720), (5135, 364752), (5304, 353130), (5364, 349180), (5372, 348660), (5688, 329290), (5811, 322320), (5960, 314262), (6120, 306046), (6162, 303960), (6320, 296361), (6630, 282504), (6705, 279344), (6715, 278928), (7110, 263432), (7152, 261885), (7599, 246480), (7748, 241740), (7956, 235420), (8058, 232440), (8216, 227970), (8840, 211878), (8940, 209508), (9243, 202640), (9360, 200107), (9480, 197574), (9685, 193392), (9945, 188336), (10132, 184860), (10270, 182376), (10608, 176565), (10728, 174590), (10744, 174330), (11376, 164645), (11622, 161160), (11771, 159120), (11920, 157131), (12087, 154960), (12240, 153023), (12324, 151980), (12665, 147888), (13260, 141252), (13410, 139672), (13430, 139464), (14220, 131716), (15198, 123240), (15405, 121584), (15496, 120870), (15912, 117710), (16116, 116220), (16432, 113985), (17433, 107440), (17459, 107280), (17680, 105939), (17880, 104754), (18486, 101320), (18960, 98787), (19370, 96696), (19890, 94168), (20145, 92976), (20264, 92430), (20540, 91188), (21456, 87295), (21488, 87165), (22797, 82160), (23244, 80580), (23542, 79560), (24174, 77480), (24648, 75990), (25330, 73944), (26520, 70626), (26820, 69836), (26860, 69732), (28440, 65858), (29055, 64464), (30396, 61620), (30810, 60792), (30992, 60435), (31824, 58855), (32232, 58110), (32929, 56880), (34866, 53720), (34918, 53640), (35313, 53040), (35760, 52377), (36972, 50660), (37995, 49296), (38740, 48348), (39780, 47084), (40290, 46488), (40528, 46215), (41080, 45594)]