19422103680

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{481699}}^1$

素因数の和:481731

約数の個数: 192

約数和(自身を含む): 76648104000

約数和(自身を除く): 57226000320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 20160, 40320, 481699, 963398, 1445097, 1926796, 2408495, 2890194, 3371893, 3853592, 4335291, 4816990, 5780388, 6743786, 7225485, 7707184, 8670582, 9633980, 10115679, 11560776, 13487572, 14450970, 15414368, 16859465, 17341164, 19267960, 20231358, 21676455, 23121552, 26975144, 28901940, 30347037, 30828736, 33718930, 34682328, 38535920, 40462716, 43352910, 46243104, 50578395, 53950288, 57803880, 60694074, 61657472, 67437860, 69364656, 77071840, 80925432, 86705820, 92486208, 101156790, 107900576, 115607760, 121388148, 134875720, 138729312, 151735185, 154143680, 161850864, 173411640, 184972416, 202313580, 215801152, 231215520, 242776296, 269751440, 277458624, 303470370, 308287360, 323701728, 346823280, 404627160, 431602304, 462431040, 485552592, 539502880, 554917248, 606940740, 647403456, 693646560, 809254320, 924862080, 971105184, 1079005760, 1213881480, 1294806912, 1387293120, 1618508640, 1942210368, 2158011520, 2427762960, 2774586240, 3237017280, 3884420736, 4855525920, 6474034560, 9711051840, 19422103680]

約数ペア:

[(1, 19422103680), (2, 9711051840), (3, 6474034560), (4, 4855525920), (5, 3884420736), (6, 3237017280), (7, 2774586240), (8, 2427762960), (9, 2158011520), (10, 1942210368), (12, 1618508640), (14, 1387293120), (15, 1294806912), (16, 1213881480), (18, 1079005760), (20, 971105184), (21, 924862080), (24, 809254320), (28, 693646560), (30, 647403456), (32, 606940740), (35, 554917248), (36, 539502880), (40, 485552592), (42, 462431040), (45, 431602304), (48, 404627160), (56, 346823280), (60, 323701728), (63, 308287360), (64, 303470370), (70, 277458624), (72, 269751440), (80, 242776296), (84, 231215520), (90, 215801152), (96, 202313580), (105, 184972416), (112, 173411640), (120, 161850864), (126, 154143680), (128, 151735185), (140, 138729312), (144, 134875720), (160, 121388148), (168, 115607760), (180, 107900576), (192, 101156790), (210, 92486208), (224, 86705820), (240, 80925432), (252, 77071840), (280, 69364656), (288, 67437860), (315, 61657472), (320, 60694074), (336, 57803880), (360, 53950288), (384, 50578395), (420, 46243104), (448, 43352910), (480, 40462716), (504, 38535920), (560, 34682328), (576, 33718930), (630, 30828736), (640, 30347037), (672, 28901940), (720, 26975144), (840, 23121552), (896, 21676455), (960, 20231358), (1008, 19267960), (1120, 17341164), (1152, 16859465), (1260, 15414368), (1344, 14450970), (1440, 13487572), (1680, 11560776), (1920, 10115679), (2016, 9633980), (2240, 8670582), (2520, 7707184), (2688, 7225485), (2880, 6743786), (3360, 5780388), (4032, 4816990), (4480, 4335291), (5040, 3853592), (5760, 3371893), (6720, 2890194), (8064, 2408495), (10080, 1926796), (13440, 1445097), (20160, 963398), (40320, 481699)]