19593485280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{16987}}^1$

素因数の和:17103

約数の個数: 240

約数和(自身を含む): 69929742960

約数和(自身を除く): 50336257680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 89, 90, 96, 108, 120, 135, 144, 160, 162, 178, 180, 216, 240, 267, 270, 288, 324, 356, 360, 405, 432, 445, 480, 534, 540, 648, 712, 720, 801, 810, 864, 890, 1068, 1080, 1296, 1335, 1424, 1440, 1602, 1620, 1780, 2136, 2160, 2403, 2592, 2670, 2848, 3204, 3240, 3560, 4005, 4272, 4320, 4806, 5340, 6408, 6480, 7120, 7209, 8010, 8544, 9612, 10680, 12015, 12816, 12960, 14240, 14418, 16020, 16987, 19224, 21360, 24030, 25632, 28836, 32040, 33974, 36045, 38448, 42720, 48060, 50961, 57672, 64080, 67948, 72090, 76896, 84935, 96120, 101922, 115344, 128160, 135896, 144180, 152883, 169870, 192240, 203844, 230688, 254805, 271792, 288360, 305766, 339740, 384480, 407688, 458649, 509610, 543584, 576720, 611532, 679480, 764415, 815376, 917298, 1019220, 1153440, 1223064, 1358960, 1375947, 1511843, 1528830, 1630752, 1834596, 2038440, 2293245, 2446128, 2717920, 2751894, 3023686, 3057660, 3669192, 4076880, 4535529, 4586490, 4892256, 5503788, 6047372, 6115320, 6879735, 7338384, 7559215, 8153760, 9071058, 9172980, 11007576, 12094744, 12230640, 13606587, 13759470, 14676768, 15118430, 18142116, 18345960, 22015152, 22677645, 24189488, 24461280, 27213174, 27518940, 30236860, 36284232, 36691920, 40819761, 44030304, 45355290, 48378976, 54426348, 55037880, 60473720, 68032935, 72568464, 73383840, 81639522, 90710580, 108852696, 110075760, 120947440, 122459283, 136065870, 145136928, 163279044, 181421160, 204098805, 217705392, 220151520, 241894880, 244918566, 272131740, 326558088, 362842320, 408197610, 435410784, 489837132, 544263480, 612296415, 653116176, 725684640, 816395220, 979674264, 1088526960, 1224592830, 1306232352, 1632790440, 1959348528, 2177053920, 2449185660, 3265580880, 3918697056, 4898371320, 6531161760, 9796742640, 19593485280]

約数ペア:

[(1, 19593485280), (2, 9796742640), (3, 6531161760), (4, 4898371320), (5, 3918697056), (6, 3265580880), (8, 2449185660), (9, 2177053920), (10, 1959348528), (12, 1632790440), (15, 1306232352), (16, 1224592830), (18, 1088526960), (20, 979674264), (24, 816395220), (27, 725684640), (30, 653116176), (32, 612296415), (36, 544263480), (40, 489837132), (45, 435410784), (48, 408197610), (54, 362842320), (60, 326558088), (72, 272131740), (80, 244918566), (81, 241894880), (89, 220151520), (90, 217705392), (96, 204098805), (108, 181421160), (120, 163279044), (135, 145136928), (144, 136065870), (160, 122459283), (162, 120947440), (178, 110075760), (180, 108852696), (216, 90710580), (240, 81639522), (267, 73383840), (270, 72568464), (288, 68032935), (324, 60473720), (356, 55037880), (360, 54426348), (405, 48378976), (432, 45355290), (445, 44030304), (480, 40819761), (534, 36691920), (540, 36284232), (648, 30236860), (712, 27518940), (720, 27213174), (801, 24461280), (810, 24189488), (864, 22677645), (890, 22015152), (1068, 18345960), (1080, 18142116), (1296, 15118430), (1335, 14676768), (1424, 13759470), (1440, 13606587), (1602, 12230640), (1620, 12094744), (1780, 11007576), (2136, 9172980), (2160, 9071058), (2403, 8153760), (2592, 7559215), (2670, 7338384), (2848, 6879735), (3204, 6115320), (3240, 6047372), (3560, 5503788), (4005, 4892256), (4272, 4586490), (4320, 4535529), (4806, 4076880), (5340, 3669192), (6408, 3057660), (6480, 3023686), (7120, 2751894), (7209, 2717920), (8010, 2446128), (8544, 2293245), (9612, 2038440), (10680, 1834596), (12015, 1630752), (12816, 1528830), (12960, 1511843), (14240, 1375947), (14418, 1358960), (16020, 1223064), (16987, 1153440), (19224, 1019220), (21360, 917298), (24030, 815376), (25632, 764415), (28836, 679480), (32040, 611532), (33974, 576720), (36045, 543584), (38448, 509610), (42720, 458649), (48060, 407688), (50961, 384480), (57672, 339740), (64080, 305766), (67948, 288360), (72090, 271792), (76896, 254805), (84935, 230688), (96120, 203844), (101922, 192240), (115344, 169870), (128160, 152883), (135896, 144180)]