1995054600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:274

約数の個数: 576

約数和(自身を含む): 8142336000

約数和(自身を除く): 6147281400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 25, 28, 30, 31, 33, 35, 40, 42, 44, 49, 50, 55, 56, 60, 62, 66, 70, 75, 77, 84, 88, 93, 98, 100, 105, 110, 120, 124, 132, 140, 147, 150, 154, 155, 165, 168, 175, 186, 196, 199, 200, 210, 217, 220, 231, 245, 248, 264, 275, 280, 294, 300, 308, 310, 330, 341, 350, 372, 385, 392, 398, 420, 434, 440, 462, 465, 490, 525, 539, 550, 588, 597, 600, 616, 620, 651, 660, 682, 700, 735, 744, 770, 775, 796, 825, 840, 868, 924, 930, 980, 995, 1023, 1050, 1078, 1085, 1100, 1155, 1176, 1194, 1225, 1240, 1302, 1320, 1364, 1393, 1400, 1470, 1519, 1540, 1550, 1592, 1617, 1650, 1705, 1736, 1848, 1860, 1925, 1960, 1990, 2046, 2100, 2156, 2170, 2189, 2200, 2310, 2325, 2387, 2388, 2450, 2604, 2695, 2728, 2786, 2940, 2985, 3038, 3080, 3100, 3234, 3255, 3300, 3410, 3675, 3720, 3850, 3980, 4092, 4179, 4200, 4312, 4340, 4378, 4557, 4620, 4650, 4774, 4776, 4900, 4975, 5115, 5208, 5390, 5425, 5572, 5775, 5880, 5970, 6076, 6169, 6200, 6468, 6510, 6567, 6600, 6820, 6965, 7161, 7350, 7595, 7700, 7960, 8085, 8184, 8358, 8525, 8680, 8756, 9114, 9240, 9300, 9548, 9751, 9800, 9950, 10230, 10780, 10850, 10945, 11144, 11550, 11935, 11940, 12152, 12338, 12936, 13020, 13134, 13475, 13640, 13930, 14322, 14700, 14925, 15190, 15323, 15400, 16170, 16275, 16709, 16716, 17050, 17512, 18228, 18507, 18600, 19096, 19502, 19900, 20460, 20895, 21560, 21700, 21890, 22785, 23100, 23870, 23880, 24676, 25575, 26040, 26268, 26950, 27860, 28644, 29253, 29400, 29850, 30380, 30646, 30845, 32340, 32550, 32835, 33418, 33432, 34100, 34825, 35805, 36456, 37014, 37975, 39004, 39800, 40425, 40920, 41790, 43183, 43400, 43780, 45570, 45969, 46200, 47740, 48755, 49352, 50127, 51150, 52536, 53900, 54725, 55720, 57288, 58506, 59675, 59700, 60760, 61292, 61690, 64680, 65100, 65670, 66836, 67859, 68200, 69650, 71610, 74028, 75950, 76615, 78008, 80850, 83545, 83580, 86366, 87560, 91140, 91938, 92535, 95480, 97510, 100254, 102300, 104475, 107261, 107800, 109450, 113925, 117012, 119350, 119400, 122584, 123380, 129549, 130200, 131340, 133672, 135718, 139300, 143220, 146265, 148056, 151900, 153230, 154225, 161700, 164175, 167090, 167160, 172732, 179025, 182280, 183876, 185070, 195020, 200508, 203577, 204600, 208950, 214522, 215915, 218900, 227850, 229845, 234024, 238700, 243775, 246760, 250635, 259098, 262680, 271436, 278600, 286440, 292530, 302281, 303800, 306460, 308450, 321783, 323400, 328350, 334180, 339295, 345464, 358050, 367752, 370140, 383075, 390040, 401016, 407154, 417725, 417900, 429044, 431830, 437800, 455700, 459690, 462675, 475013, 477400, 487550, 501270, 518196, 536305, 542872, 585060, 604562, 612920, 616900, 643566, 647745, 656700, 668360, 678590, 716100, 731325, 740280, 766150, 814308, 835450, 835800, 858088, 863660, 906843, 911400, 919380, 925350, 950026, 975100, 1002540, 1017885, 1036392, 1072610, 1079575, 1149225, 1170120, 1209124, 1233800, 1253175, 1287132, 1295490, 1313400, 1357180, 1425039, 1432200, 1462650, 1511405, 1532300, 1608915, 1628616, 1670900, 1696475, 1727320, 1813686, 1838760, 1850700, 1900052, 1950200, 2005080, 2035770, 2145220, 2159150, 2298450, 2375065, 2418248, 2506350, 2574264, 2590980, 2681525, 2714360, 2850078, 2925300, 3022810, 3064600, 3217830, 3238725, 3325091, 3341800, 3392950, 3627372, 3701400, 3800104, 4071540, 4290440, 4318300, 4534215, 4596900, 4750130, 5012700, 5089425, 5181960, 5363050, 5700156, 5850600, 6045620, 6435660, 6477450, 6650182, 6785900, 7125195, 7254744, 7557025, 8044575, 8143080, 8636600, 9068430, 9193800, 9500260, 9975273, 10025400, 10178850, 10726100, 11400312, 11875325, 12091240, 12871320, 12954900, 13300364, 13571800, 14250390, 15114050, 16089150, 16625455, 18136860, 19000520, 19950546, 20357700, 21452200, 22671075, 23750650, 25909800, 26600728, 28500780, 30228100, 32178300, 33250910, 35625975, 36273720, 39901092, 40715400, 45342150, 47501300, 49876365, 57001560, 60456200, 64356600, 66501820, 71251950, 79802184, 83127275, 90684300, 95002600, 99752730, 133003640, 142503900, 166254550, 181368600, 199505460, 249381825, 285007800, 332509100, 399010920, 498763650, 665018200, 997527300, 1995054600]

約数ペア:

[(1, 1995054600), (2, 997527300), (3, 665018200), (4, 498763650), (5, 399010920), (6, 332509100), (7, 285007800), (8, 249381825), (10, 199505460), (11, 181368600), (12, 166254550), (14, 142503900), (15, 133003640), (20, 99752730), (21, 95002600), (22, 90684300), (24, 83127275), (25, 79802184), (28, 71251950), (30, 66501820), (31, 64356600), (33, 60456200), (35, 57001560), (40, 49876365), (42, 47501300), (44, 45342150), (49, 40715400), (50, 39901092), (55, 36273720), (56, 35625975), (60, 33250910), (62, 32178300), (66, 30228100), (70, 28500780), (75, 26600728), (77, 25909800), (84, 23750650), (88, 22671075), (93, 21452200), (98, 20357700), (100, 19950546), (105, 19000520), (110, 18136860), (120, 16625455), (124, 16089150), (132, 15114050), (140, 14250390), (147, 13571800), (150, 13300364), (154, 12954900), (155, 12871320), (165, 12091240), (168, 11875325), (175, 11400312), (186, 10726100), (196, 10178850), (199, 10025400), (200, 9975273), (210, 9500260), (217, 9193800), (220, 9068430), (231, 8636600), (245, 8143080), (248, 8044575), (264, 7557025), (275, 7254744), (280, 7125195), (294, 6785900), (300, 6650182), (308, 6477450), (310, 6435660), (330, 6045620), (341, 5850600), (350, 5700156), (372, 5363050), (385, 5181960), (392, 5089425), (398, 5012700), (420, 4750130), (434, 4596900), (440, 4534215), (462, 4318300), (465, 4290440), (490, 4071540), (525, 3800104), (539, 3701400), (550, 3627372), (588, 3392950), (597, 3341800), (600, 3325091), (616, 3238725), (620, 3217830), (651, 3064600), (660, 3022810), (682, 2925300), (700, 2850078), (735, 2714360), (744, 2681525), (770, 2590980), (775, 2574264), (796, 2506350), (825, 2418248), (840, 2375065), (868, 2298450), (924, 2159150), (930, 2145220), (980, 2035770), (995, 2005080), (1023, 1950200), (1050, 1900052), (1078, 1850700), (1085, 1838760), (1100, 1813686), (1155, 1727320), (1176, 1696475), (1194, 1670900), (1225, 1628616), (1240, 1608915), (1302, 1532300), (1320, 1511405), (1364, 1462650), (1393, 1432200), (1400, 1425039), (1470, 1357180), (1519, 1313400), (1540, 1295490), (1550, 1287132), (1592, 1253175), (1617, 1233800), (1650, 1209124), (1705, 1170120), (1736, 1149225), (1848, 1079575), (1860, 1072610), (1925, 1036392), (1960, 1017885), (1990, 1002540), (2046, 975100), (2100, 950026), (2156, 925350), (2170, 919380), (2189, 911400), (2200, 906843), (2310, 863660), (2325, 858088), (2387, 835800), (2388, 835450), (2450, 814308), (2604, 766150), (2695, 740280), (2728, 731325), (2786, 716100), (2940, 678590), (2985, 668360), (3038, 656700), (3080, 647745), (3100, 643566), (3234, 616900), (3255, 612920), (3300, 604562), (3410, 585060), (3675, 542872), (3720, 536305), (3850, 518196), (3980, 501270), (4092, 487550), (4179, 477400), (4200, 475013), (4312, 462675), (4340, 459690), (4378, 455700), (4557, 437800), (4620, 431830), (4650, 429044), (4774, 417900), (4776, 417725), (4900, 407154), (4975, 401016), (5115, 390040), (5208, 383075), (5390, 370140), (5425, 367752), (5572, 358050), (5775, 345464), (5880, 339295), (5970, 334180), (6076, 328350), (6169, 323400), (6200, 321783), (6468, 308450), (6510, 306460), (6567, 303800), (6600, 302281), (6820, 292530), (6965, 286440), (7161, 278600), (7350, 271436), (7595, 262680), (7700, 259098), (7960, 250635), (8085, 246760), (8184, 243775), (8358, 238700), (8525, 234024), (8680, 229845), (8756, 227850), (9114, 218900), (9240, 215915), (9300, 214522), (9548, 208950), (9751, 204600), (9800, 203577), (9950, 200508), (10230, 195020), (10780, 185070), (10850, 183876), (10945, 182280), (11144, 179025), (11550, 172732), (11935, 167160), (11940, 167090), (12152, 164175), (12338, 161700), (12936, 154225), (13020, 153230), (13134, 151900), (13475, 148056), (13640, 146265), (13930, 143220), (14322, 139300), (14700, 135718), (14925, 133672), (15190, 131340), (15323, 130200), (15400, 129549), (16170, 123380), (16275, 122584), (16709, 119400), (16716, 119350), (17050, 117012), (17512, 113925), (18228, 109450), (18507, 107800), (18600, 107261), (19096, 104475), (19502, 102300), (19900, 100254), (20460, 97510), (20895, 95480), (21560, 92535), (21700, 91938), (21890, 91140), (22785, 87560), (23100, 86366), (23870, 83580), (23880, 83545), (24676, 80850), (25575, 78008), (26040, 76615), (26268, 75950), (26950, 74028), (27860, 71610), (28644, 69650), (29253, 68200), (29400, 67859), (29850, 66836), (30380, 65670), (30646, 65100), (30845, 64680), (32340, 61690), (32550, 61292), (32835, 60760), (33418, 59700), (33432, 59675), (34100, 58506), (34825, 57288), (35805, 55720), (36456, 54725), (37014, 53900), (37975, 52536), (39004, 51150), (39800, 50127), (40425, 49352), (40920, 48755), (41790, 47740), (43183, 46200), (43400, 45969), (43780, 45570)]