18960910920

素因数分解:

$2^3\times 3^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4889}}^1$

素因数の和:4944

約数の個数: 448

約数和(自身を含む): 76964688000

約数和(自身を除く): 58003777080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 81, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 152, 162, 168, 171, 180, 189, 190, 210, 216, 228, 243, 252, 266, 270, 280, 285, 315, 324, 342, 360, 378, 380, 399, 405, 420, 456, 486, 504, 513, 532, 540, 567, 570, 630, 648, 665, 684, 729, 756, 760, 798, 810, 840, 855, 945, 972, 1026, 1064, 1080, 1134, 1140, 1197, 1215, 1260, 1330, 1368, 1458, 1512, 1539, 1596, 1620, 1701, 1710, 1890, 1944, 1995, 2052, 2268, 2280, 2394, 2430, 2520, 2565, 2660, 2835, 2916, 3078, 3192, 3240, 3402, 3420, 3591, 3645, 3780, 3990, 4104, 4536, 4617, 4788, 4860, 4889, 5103, 5130, 5320, 5670, 5832, 5985, 6156, 6804, 6840, 7182, 7290, 7560, 7695, 7980, 8505, 9234, 9576, 9720, 9778, 10206, 10260, 10773, 11340, 11970, 12312, 13608, 13851, 14364, 14580, 14667, 15390, 15960, 17010, 17955, 18468, 19556, 20412, 20520, 21546, 22680, 23085, 23940, 24445, 25515, 27702, 28728, 29160, 29334, 30780, 32319, 34020, 34223, 35910, 36936, 39112, 40824, 43092, 44001, 46170, 47880, 48890, 51030, 53865, 55404, 58668, 61560, 64638, 68040, 68446, 69255, 71820, 73335, 86184, 88002, 92340, 92891, 96957, 97780, 102060, 102669, 107730, 110808, 117336, 129276, 132003, 136892, 138510, 143640, 146670, 161595, 171115, 176004, 184680, 185782, 193914, 195560, 204120, 205338, 215460, 220005, 258552, 264006, 273784, 277020, 278673, 293340, 308007, 323190, 342230, 352008, 371564, 387828, 396009, 410676, 430920, 440010, 464455, 484785, 513345, 528012, 554040, 557346, 586680, 616014, 646380, 650237, 660015, 684460, 743128, 775656, 792018, 821352, 836019, 880020, 924021, 928910, 969570, 1026690, 1056024, 1114692, 1188027, 1232028, 1292760, 1300474, 1320030, 1368920, 1393365, 1540035, 1584036, 1672038, 1760040, 1848042, 1857820, 1939140, 1950711, 1980045, 2053380, 2229384, 2376054, 2464056, 2508057, 2600948, 2640060, 2772063, 2786730, 3080070, 3168072, 3251185, 3344076, 3564081, 3696084, 3715640, 3878280, 3901422, 3960090, 4106760, 4180095, 4620105, 4752108, 5016114, 5201896, 5280120, 5544126, 5573460, 5852133, 5940135, 6160140, 6502370, 6688152, 7128162, 7392168, 7524171, 7802844, 7920180, 8316189, 8360190, 9240210, 9504216, 9753555, 10032228, 11088252, 11146920, 11704266, 11880270, 12320280, 12540285, 13004740, 13860315, 14256324, 15048342, 15605688, 15840360, 16632378, 16720380, 17556399, 17820405, 18480420, 19507110, 20064456, 22176504, 22572513, 23408532, 23760540, 24948567, 25080570, 26009480, 27720630, 28512648, 29260665, 30096684, 33264756, 33440760, 35112798, 35640810, 36960840, 37620855, 39014220, 41580945, 45145026, 46817064, 47521080, 49897134, 50161140, 52669197, 55441260, 58521330, 60193368, 66529512, 67717539, 70225596, 71281620, 75241710, 78028440, 83161890, 87781995, 90290052, 99794268, 100322280, 105338394, 110882520, 112862565, 117042660, 124742835, 135435078, 140451192, 142563240, 150483420, 158007591, 166323780, 175563990, 180580104, 199588536, 210676788, 225725130, 234085320, 249485670, 263345985, 270870156, 300966840, 316015182, 332647560, 338587695, 351127980, 421353576, 451450260, 474022773, 498971340, 526691970, 541740312, 632030364, 677175390, 702255960, 790037955, 902900520, 948045546, 997942680, 1053383940, 1264060728, 1354350780, 1580075910, 1896091092, 2106767880, 2370113865, 2708701560, 3160151820, 3792182184, 4740227730, 6320303640, 9480455460, 18960910920]

約数ペア:

[(1, 18960910920), (2, 9480455460), (3, 6320303640), (4, 4740227730), (5, 3792182184), (6, 3160151820), (7, 2708701560), (8, 2370113865), (9, 2106767880), (10, 1896091092), (12, 1580075910), (14, 1354350780), (15, 1264060728), (18, 1053383940), (19, 997942680), (20, 948045546), (21, 902900520), (24, 790037955), (27, 702255960), (28, 677175390), (30, 632030364), (35, 541740312), (36, 526691970), (38, 498971340), (40, 474022773), (42, 451450260), (45, 421353576), (54, 351127980), (56, 338587695), (57, 332647560), (60, 316015182), (63, 300966840), (70, 270870156), (72, 263345985), (76, 249485670), (81, 234085320), (84, 225725130), (90, 210676788), (95, 199588536), (105, 180580104), (108, 175563990), (114, 166323780), (120, 158007591), (126, 150483420), (133, 142563240), (135, 140451192), (140, 135435078), (152, 124742835), (162, 117042660), (168, 112862565), (171, 110882520), (180, 105338394), (189, 100322280), (190, 99794268), (210, 90290052), (216, 87781995), (228, 83161890), (243, 78028440), (252, 75241710), (266, 71281620), (270, 70225596), (280, 67717539), (285, 66529512), (315, 60193368), (324, 58521330), (342, 55441260), (360, 52669197), (378, 50161140), (380, 49897134), (399, 47521080), (405, 46817064), (420, 45145026), (456, 41580945), (486, 39014220), (504, 37620855), (513, 36960840), (532, 35640810), (540, 35112798), (567, 33440760), (570, 33264756), (630, 30096684), (648, 29260665), (665, 28512648), (684, 27720630), (729, 26009480), (756, 25080570), (760, 24948567), (798, 23760540), (810, 23408532), (840, 22572513), (855, 22176504), (945, 20064456), (972, 19507110), (1026, 18480420), (1064, 17820405), (1080, 17556399), (1134, 16720380), (1140, 16632378), (1197, 15840360), (1215, 15605688), (1260, 15048342), (1330, 14256324), (1368, 13860315), (1458, 13004740), (1512, 12540285), (1539, 12320280), (1596, 11880270), (1620, 11704266), (1701, 11146920), (1710, 11088252), (1890, 10032228), (1944, 9753555), (1995, 9504216), (2052, 9240210), (2268, 8360190), (2280, 8316189), (2394, 7920180), (2430, 7802844), (2520, 7524171), (2565, 7392168), (2660, 7128162), (2835, 6688152), (2916, 6502370), (3078, 6160140), (3192, 5940135), (3240, 5852133), (3402, 5573460), (3420, 5544126), (3591, 5280120), (3645, 5201896), (3780, 5016114), (3990, 4752108), (4104, 4620105), (4536, 4180095), (4617, 4106760), (4788, 3960090), (4860, 3901422), (4889, 3878280), (5103, 3715640), (5130, 3696084), (5320, 3564081), (5670, 3344076), (5832, 3251185), (5985, 3168072), (6156, 3080070), (6804, 2786730), (6840, 2772063), (7182, 2640060), (7290, 2600948), (7560, 2508057), (7695, 2464056), (7980, 2376054), (8505, 2229384), (9234, 2053380), (9576, 1980045), (9720, 1950711), (9778, 1939140), (10206, 1857820), (10260, 1848042), (10773, 1760040), (11340, 1672038), (11970, 1584036), (12312, 1540035), (13608, 1393365), (13851, 1368920), (14364, 1320030), (14580, 1300474), (14667, 1292760), (15390, 1232028), (15960, 1188027), (17010, 1114692), (17955, 1056024), (18468, 1026690), (19556, 969570), (20412, 928910), (20520, 924021), (21546, 880020), (22680, 836019), (23085, 821352), (23940, 792018), (24445, 775656), (25515, 743128), (27702, 684460), (28728, 660015), (29160, 650237), (29334, 646380), (30780, 616014), (32319, 586680), (34020, 557346), (34223, 554040), (35910, 528012), (36936, 513345), (39112, 484785), (40824, 464455), (43092, 440010), (44001, 430920), (46170, 410676), (47880, 396009), (48890, 387828), (51030, 371564), (53865, 352008), (55404, 342230), (58668, 323190), (61560, 308007), (64638, 293340), (68040, 278673), (68446, 277020), (69255, 273784), (71820, 264006), (73335, 258552), (86184, 220005), (88002, 215460), (92340, 205338), (92891, 204120), (96957, 195560), (97780, 193914), (102060, 185782), (102669, 184680), (107730, 176004), (110808, 171115), (117336, 161595), (129276, 146670), (132003, 143640), (136892, 138510)]