1904379120

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{947}}^1$

素因数の和:1002

約数の個数: 480

約数和(自身を含む): 8040556800

約数和(自身を除く): 6136177680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 49, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 98, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 147, 152, 168, 171, 180, 189, 190, 196, 210, 216, 228, 240, 245, 252, 266, 270, 280, 285, 294, 304, 315, 336, 342, 360, 378, 380, 392, 399, 420, 432, 441, 456, 490, 504, 513, 532, 540, 560, 570, 588, 630, 665, 684, 720, 735, 756, 760, 784, 798, 840, 855, 882, 912, 931, 945, 947, 980, 1008, 1026, 1064, 1080, 1140, 1176, 1197, 1260, 1323, 1330, 1368, 1470, 1512, 1520, 1596, 1680, 1710, 1764, 1862, 1890, 1894, 1960, 1995, 2052, 2128, 2160, 2205, 2280, 2352, 2394, 2520, 2565, 2646, 2660, 2736, 2793, 2841, 2940, 3024, 3192, 3420, 3528, 3591, 3724, 3780, 3788, 3920, 3990, 4104, 4410, 4560, 4655, 4735, 4788, 5040, 5130, 5292, 5320, 5586, 5682, 5880, 5985, 6384, 6615, 6629, 6840, 7056, 7182, 7448, 7560, 7576, 7980, 8208, 8379, 8523, 8820, 9310, 9470, 9576, 10260, 10584, 10640, 11172, 11364, 11760, 11970, 13230, 13258, 13680, 13965, 14205, 14364, 14896, 15120, 15152, 15960, 16758, 17046, 17640, 17955, 17993, 18620, 18940, 19152, 19887, 20520, 21168, 22344, 22728, 23940, 25137, 25569, 26460, 26516, 27930, 28410, 28728, 31920, 33145, 33516, 34092, 35280, 35910, 35986, 37240, 37880, 39774, 41040, 41895, 42615, 44688, 45456, 46403, 47880, 50274, 51138, 52920, 53032, 53979, 55860, 56820, 57456, 59661, 66290, 67032, 68184, 71820, 71972, 74480, 75760, 79548, 83790, 85230, 89965, 92806, 95760, 99435, 100548, 102276, 105840, 106064, 107958, 111720, 113640, 119322, 125685, 125951, 127845, 132580, 134064, 136368, 139209, 143640, 143944, 159096, 161937, 167580, 170460, 178983, 179930, 185612, 198870, 201096, 204552, 215916, 223440, 227280, 232015, 238644, 251370, 251902, 255690, 265160, 269895, 278418, 287280, 287888, 298305, 318192, 323874, 335160, 340920, 357966, 359860, 371224, 377853, 397740, 402192, 409104, 417627, 431832, 464030, 477288, 485811, 502740, 503804, 511380, 530320, 539790, 556836, 596610, 629755, 647748, 670320, 681840, 696045, 715932, 719720, 742448, 755706, 795480, 809685, 835254, 863664, 881657, 894915, 928060, 954576, 971622, 1005480, 1007608, 1022760, 1079580, 1113672, 1133559, 1193220, 1252881, 1259510, 1295496, 1392090, 1431864, 1439440, 1511412, 1590960, 1619370, 1670508, 1763314, 1789830, 1856120, 1889265, 1943244, 2010960, 2015216, 2045520, 2088135, 2159160, 2227344, 2267118, 2386440, 2429055, 2505762, 2519020, 2590992, 2644971, 2784180, 2863728, 3022824, 3238740, 3341016, 3400677, 3526628, 3579660, 3712240, 3778530, 3886488, 4176270, 4318320, 4408285, 4534236, 4772880, 4858110, 5011524, 5038040, 5289942, 5568360, 5667795, 6045648, 6264405, 6477480, 6682032, 6801354, 7053256, 7159320, 7557060, 7772976, 7934913, 8352540, 8816570, 9068472, 9716220, 10023048, 10076080, 10579884, 11136720, 11335590, 12528810, 12954960, 13224855, 13602708, 14106512, 14318640, 15114120, 15869826, 16705080, 17003385, 17633140, 18136944, 19432440, 20046096, 21159768, 22671180, 23804739, 25057620, 26449710, 27205416, 30228240, 31739652, 33410160, 34006770, 35266280, 38864880, 39674565, 42319536, 45342360, 47609478, 50115240, 52899420, 54410832, 63479304, 68013540, 70532560, 79349130, 90684720, 95218956, 100230480, 105798840, 119023695, 126958608, 136027080, 158698260, 190437912, 211597680, 238047390, 272054160, 317396520, 380875824, 476094780, 634793040, 952189560, 1904379120]

約数ペア:

[(1, 1904379120), (2, 952189560), (3, 634793040), (4, 476094780), (5, 380875824), (6, 317396520), (7, 272054160), (8, 238047390), (9, 211597680), (10, 190437912), (12, 158698260), (14, 136027080), (15, 126958608), (16, 119023695), (18, 105798840), (19, 100230480), (20, 95218956), (21, 90684720), (24, 79349130), (27, 70532560), (28, 68013540), (30, 63479304), (35, 54410832), (36, 52899420), (38, 50115240), (40, 47609478), (42, 45342360), (45, 42319536), (48, 39674565), (49, 38864880), (54, 35266280), (56, 34006770), (57, 33410160), (60, 31739652), (63, 30228240), (70, 27205416), (72, 26449710), (76, 25057620), (80, 23804739), (84, 22671180), (90, 21159768), (95, 20046096), (98, 19432440), (105, 18136944), (108, 17633140), (112, 17003385), (114, 16705080), (120, 15869826), (126, 15114120), (133, 14318640), (135, 14106512), (140, 13602708), (144, 13224855), (147, 12954960), (152, 12528810), (168, 11335590), (171, 11136720), (180, 10579884), (189, 10076080), (190, 10023048), (196, 9716220), (210, 9068472), (216, 8816570), (228, 8352540), (240, 7934913), (245, 7772976), (252, 7557060), (266, 7159320), (270, 7053256), (280, 6801354), (285, 6682032), (294, 6477480), (304, 6264405), (315, 6045648), (336, 5667795), (342, 5568360), (360, 5289942), (378, 5038040), (380, 5011524), (392, 4858110), (399, 4772880), (420, 4534236), (432, 4408285), (441, 4318320), (456, 4176270), (490, 3886488), (504, 3778530), (513, 3712240), (532, 3579660), (540, 3526628), (560, 3400677), (570, 3341016), (588, 3238740), (630, 3022824), (665, 2863728), (684, 2784180), (720, 2644971), (735, 2590992), (756, 2519020), (760, 2505762), (784, 2429055), (798, 2386440), (840, 2267118), (855, 2227344), (882, 2159160), (912, 2088135), (931, 2045520), (945, 2015216), (947, 2010960), (980, 1943244), (1008, 1889265), (1026, 1856120), (1064, 1789830), (1080, 1763314), (1140, 1670508), (1176, 1619370), (1197, 1590960), (1260, 1511412), (1323, 1439440), (1330, 1431864), (1368, 1392090), (1470, 1295496), (1512, 1259510), (1520, 1252881), (1596, 1193220), (1680, 1133559), (1710, 1113672), (1764, 1079580), (1862, 1022760), (1890, 1007608), (1894, 1005480), (1960, 971622), (1995, 954576), (2052, 928060), (2128, 894915), (2160, 881657), (2205, 863664), (2280, 835254), (2352, 809685), (2394, 795480), (2520, 755706), (2565, 742448), (2646, 719720), (2660, 715932), (2736, 696045), (2793, 681840), (2841, 670320), (2940, 647748), (3024, 629755), (3192, 596610), (3420, 556836), (3528, 539790), (3591, 530320), (3724, 511380), (3780, 503804), (3788, 502740), (3920, 485811), (3990, 477288), (4104, 464030), (4410, 431832), (4560, 417627), (4655, 409104), (4735, 402192), (4788, 397740), (5040, 377853), (5130, 371224), (5292, 359860), (5320, 357966), (5586, 340920), (5682, 335160), (5880, 323874), (5985, 318192), (6384, 298305), (6615, 287888), (6629, 287280), (6840, 278418), (7056, 269895), (7182, 265160), (7448, 255690), (7560, 251902), (7576, 251370), (7980, 238644), (8208, 232015), (8379, 227280), (8523, 223440), (8820, 215916), (9310, 204552), (9470, 201096), (9576, 198870), (10260, 185612), (10584, 179930), (10640, 178983), (11172, 170460), (11364, 167580), (11760, 161937), (11970, 159096), (13230, 143944), (13258, 143640), (13680, 139209), (13965, 136368), (14205, 134064), (14364, 132580), (14896, 127845), (15120, 125951), (15152, 125685), (15960, 119322), (16758, 113640), (17046, 111720), (17640, 107958), (17955, 106064), (17993, 105840), (18620, 102276), (18940, 100548), (19152, 99435), (19887, 95760), (20520, 92806), (21168, 89965), (22344, 85230), (22728, 83790), (23940, 79548), (25137, 75760), (25569, 74480), (26460, 71972), (26516, 71820), (27930, 68184), (28410, 67032), (28728, 66290), (31920, 59661), (33145, 57456), (33516, 56820), (34092, 55860), (35280, 53979), (35910, 53032), (35986, 52920), (37240, 51138), (37880, 50274), (39774, 47880), (41040, 46403), (41895, 45456), (42615, 44688)]