21875797440

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19037}}^1$

素因数の和:19089

約数の個数: 448

約数和(自身を含む): 92844518400

約数和(自身を除く): 70968720960

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, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 192, 210, 216, 224, 228, 240, 252, 266, 270, 280, 285, 288, 304, 315, 320, 336, 342, 360, 378, 380, 399, 420, 432, 448, 456, 480, 504, 513, 532, 540, 560, 570, 576, 608, 630, 665, 672, 684, 720, 756, 760, 798, 840, 855, 864, 912, 945, 960, 1008, 1026, 1064, 1080, 1120, 1140, 1197, 1216, 1260, 1330, 1344, 1368, 1440, 1512, 1520, 1596, 1680, 1710, 1728, 1824, 1890, 1995, 2016, 2052, 2128, 2160, 2240, 2280, 2394, 2520, 2565, 2660, 2736, 2880, 3024, 3040, 3192, 3360, 3420, 3591, 3648, 3780, 3990, 4032, 4104, 4256, 4320, 4560, 4788, 5040, 5130, 5320, 5472, 5985, 6048, 6080, 6384, 6720, 6840, 7182, 7560, 7980, 8208, 8512, 8640, 9120, 9576, 10080, 10260, 10640, 10944, 11970, 12096, 12768, 13680, 14364, 15120, 15960, 16416, 17955, 18240, 19037, 19152, 20160, 20520, 21280, 23940, 25536, 27360, 28728, 30240, 31920, 32832, 35910, 38074, 38304, 41040, 42560, 47880, 54720, 57111, 57456, 60480, 63840, 71820, 76148, 76608, 82080, 95185, 95760, 114222, 114912, 127680, 133259, 143640, 152296, 164160, 171333, 190370, 191520, 228444, 229824, 266518, 285555, 287280, 304592, 342666, 361703, 380740, 383040, 399777, 456888, 513999, 533036, 571110, 574560, 609184, 666295, 685332, 723406, 761480, 799554, 856665, 913776, 1027998, 1066072, 1085109, 1142220, 1149120, 1199331, 1218368, 1332590, 1370664, 1446812, 1522960, 1599108, 1713330, 1808515, 1827552, 1998885, 2055996, 2132144, 2170218, 2284440, 2398662, 2531921, 2569995, 2665180, 2741328, 2893624, 3045920, 3198216, 3255327, 3426660, 3597993, 3617030, 3655104, 3997770, 4111992, 4264288, 4340436, 4568880, 4797324, 5063842, 5139990, 5330360, 5425545, 5482656, 5787248, 5996655, 6091840, 6396432, 6510654, 6853320, 7195986, 7234060, 7595763, 7995540, 8223984, 8528576, 8680872, 9137760, 9594648, 9765981, 10127684, 10279980, 10660720, 10851090, 10965312, 11574496, 11993310, 12659605, 12792864, 13021308, 13706640, 14391972, 14468120, 15191526, 15991080, 16276635, 16447968, 17361744, 17989965, 18275520, 19189296, 19531962, 20255368, 20559960, 21321440, 21702180, 22787289, 23148992, 23986620, 25319210, 25585728, 26042616, 27413280, 28783944, 28936240, 30383052, 31982160, 32553270, 32895936, 34723488, 35979930, 37978815, 38378592, 39063924, 40510736, 41119920, 42642880, 43404360, 45574578, 47973240, 48829905, 50638420, 52085232, 54826560, 57567888, 57872480, 60766104, 63964320, 65106540, 68361867, 69446976, 71959860, 75957630, 76757184, 78127848, 81021472, 82239840, 86808720, 91149156, 95946480, 97659810, 101276840, 104170464, 113936445, 115135776, 115744960, 121532208, 127928640, 130213080, 136723734, 143919720, 151915260, 156255696, 162042944, 164479680, 173617440, 182298312, 191892960, 195319620, 202553680, 208340928, 227872890, 230271552, 243064416, 260426160, 273447468, 287839440, 303830520, 312511392, 341809335, 347234880, 364596624, 383785920, 390639240, 405107360, 455745780, 486128832, 520852320, 546894936, 575678880, 607661040, 625022784, 683618670, 729193248, 781278480, 810214720, 911491560, 1041704640, 1093789872, 1151357760, 1215322080, 1367237340, 1458386496, 1562556960, 1822983120, 2187579744, 2430644160, 2734474680, 3125113920, 3645966240, 4375159488, 5468949360, 7291932480, 10937898720, 21875797440]

約数ペア:

[(1, 21875797440), (2, 10937898720), (3, 7291932480), (4, 5468949360), (5, 4375159488), (6, 3645966240), (7, 3125113920), (8, 2734474680), (9, 2430644160), (10, 2187579744), (12, 1822983120), (14, 1562556960), (15, 1458386496), (16, 1367237340), (18, 1215322080), (19, 1151357760), (20, 1093789872), (21, 1041704640), (24, 911491560), (27, 810214720), (28, 781278480), (30, 729193248), (32, 683618670), (35, 625022784), (36, 607661040), (38, 575678880), (40, 546894936), (42, 520852320), (45, 486128832), (48, 455745780), (54, 405107360), (56, 390639240), (57, 383785920), (60, 364596624), (63, 347234880), (64, 341809335), (70, 312511392), (72, 303830520), (76, 287839440), (80, 273447468), (84, 260426160), (90, 243064416), (95, 230271552), (96, 227872890), (105, 208340928), (108, 202553680), (112, 195319620), (114, 191892960), (120, 182298312), (126, 173617440), (133, 164479680), (135, 162042944), (140, 156255696), (144, 151915260), (152, 143919720), (160, 136723734), (168, 130213080), (171, 127928640), (180, 121532208), (189, 115744960), (190, 115135776), (192, 113936445), (210, 104170464), (216, 101276840), (224, 97659810), (228, 95946480), (240, 91149156), (252, 86808720), (266, 82239840), (270, 81021472), (280, 78127848), (285, 76757184), (288, 75957630), (304, 71959860), (315, 69446976), (320, 68361867), (336, 65106540), (342, 63964320), (360, 60766104), (378, 57872480), (380, 57567888), (399, 54826560), (420, 52085232), (432, 50638420), (448, 48829905), (456, 47973240), (480, 45574578), (504, 43404360), (513, 42642880), (532, 41119920), (540, 40510736), (560, 39063924), (570, 38378592), (576, 37978815), (608, 35979930), (630, 34723488), (665, 32895936), (672, 32553270), (684, 31982160), (720, 30383052), (756, 28936240), (760, 28783944), (798, 27413280), (840, 26042616), (855, 25585728), (864, 25319210), (912, 23986620), (945, 23148992), (960, 22787289), (1008, 21702180), (1026, 21321440), (1064, 20559960), (1080, 20255368), (1120, 19531962), (1140, 19189296), (1197, 18275520), (1216, 17989965), (1260, 17361744), (1330, 16447968), (1344, 16276635), (1368, 15991080), (1440, 15191526), (1512, 14468120), (1520, 14391972), (1596, 13706640), (1680, 13021308), (1710, 12792864), (1728, 12659605), (1824, 11993310), (1890, 11574496), (1995, 10965312), (2016, 10851090), (2052, 10660720), (2128, 10279980), (2160, 10127684), (2240, 9765981), (2280, 9594648), (2394, 9137760), (2520, 8680872), (2565, 8528576), (2660, 8223984), (2736, 7995540), (2880, 7595763), (3024, 7234060), (3040, 7195986), (3192, 6853320), (3360, 6510654), (3420, 6396432), (3591, 6091840), (3648, 5996655), (3780, 5787248), (3990, 5482656), (4032, 5425545), (4104, 5330360), (4256, 5139990), (4320, 5063842), (4560, 4797324), (4788, 4568880), (5040, 4340436), (5130, 4264288), (5320, 4111992), (5472, 3997770), (5985, 3655104), (6048, 3617030), (6080, 3597993), (6384, 3426660), (6720, 3255327), (6840, 3198216), (7182, 3045920), (7560, 2893624), (7980, 2741328), (8208, 2665180), (8512, 2569995), (8640, 2531921), (9120, 2398662), (9576, 2284440), (10080, 2170218), (10260, 2132144), (10640, 2055996), (10944, 1998885), (11970, 1827552), (12096, 1808515), (12768, 1713330), (13680, 1599108), (14364, 1522960), (15120, 1446812), (15960, 1370664), (16416, 1332590), (17955, 1218368), (18240, 1199331), (19037, 1149120), (19152, 1142220), (20160, 1085109), (20520, 1066072), (21280, 1027998), (23940, 913776), (25536, 856665), (27360, 799554), (28728, 761480), (30240, 723406), (31920, 685332), (32832, 666295), (35910, 609184), (38074, 574560), (38304, 571110), (41040, 533036), (42560, 513999), (47880, 456888), (54720, 399777), (57111, 383040), (57456, 380740), (60480, 361703), (63840, 342666), (71820, 304592), (76148, 287280), (76608, 285555), (82080, 266518), (95185, 229824), (95760, 228444), (114222, 191520), (114912, 190370), (127680, 171333), (133259, 164160), (143640, 152296)]