422190720

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:352

約数の個数: 384

約数和(自身を含む): 1717223040

約数和(自身を除く): 1295032320

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, 37, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 74, 80, 84, 90, 96, 105, 111, 112, 120, 126, 128, 140, 144, 148, 160, 168, 180, 185, 192, 210, 222, 224, 240, 252, 259, 280, 283, 288, 296, 315, 320, 333, 336, 360, 370, 384, 420, 444, 448, 480, 504, 518, 555, 560, 566, 576, 592, 630, 640, 666, 672, 720, 740, 777, 840, 849, 888, 896, 960, 1008, 1036, 1110, 1120, 1132, 1152, 1184, 1260, 1295, 1332, 1344, 1415, 1440, 1480, 1554, 1665, 1680, 1698, 1776, 1920, 1981, 2016, 2072, 2220, 2240, 2264, 2331, 2368, 2520, 2547, 2590, 2664, 2688, 2830, 2880, 2960, 3108, 3330, 3360, 3396, 3552, 3885, 3962, 4032, 4144, 4245, 4440, 4480, 4528, 4662, 4736, 5040, 5094, 5180, 5328, 5660, 5760, 5920, 5943, 6216, 6660, 6720, 6792, 7104, 7770, 7924, 8064, 8288, 8490, 8880, 9056, 9324, 9905, 10080, 10188, 10360, 10471, 10656, 11320, 11655, 11840, 11886, 12432, 12735, 13320, 13440, 13584, 14208, 15540, 15848, 16576, 16980, 17760, 17829, 18112, 18648, 19810, 20160, 20376, 20720, 20942, 21312, 22640, 23310, 23680, 23772, 24864, 25470, 26640, 27168, 29715, 31080, 31413, 31696, 33152, 33960, 35520, 35658, 36224, 37296, 39620, 40320, 40752, 41440, 41884, 42624, 45280, 46620, 47544, 49728, 50940, 52355, 53280, 54336, 59430, 62160, 62826, 63392, 67920, 71040, 71316, 73297, 74592, 79240, 81504, 82880, 83768, 89145, 90560, 93240, 94239, 95088, 99456, 101880, 104710, 106560, 108672, 118860, 124320, 125652, 126784, 135840, 142632, 146594, 149184, 157065, 158480, 163008, 165760, 167536, 178290, 181120, 186480, 188478, 190176, 203760, 209420, 213120, 219891, 237720, 248640, 251304, 253568, 271680, 285264, 293188, 298368, 314130, 316960, 326016, 335072, 356580, 366485, 372960, 376956, 380352, 407520, 418840, 439782, 471195, 475440, 497280, 502608, 543360, 570528, 586376, 628260, 633920, 659673, 670144, 713160, 732970, 745920, 753912, 760704, 815040, 837680, 879564, 942390, 950880, 1005216, 1099455, 1141056, 1172752, 1256520, 1267840, 1319346, 1340288, 1426320, 1465940, 1491840, 1507824, 1630080, 1675360, 1759128, 1884780, 1901760, 2010432, 2198910, 2282112, 2345504, 2513040, 2638692, 2852640, 2931880, 3015648, 3298365, 3350720, 3518256, 3769560, 3803520, 4020864, 4397820, 4691008, 5026080, 5277384, 5705280, 5863760, 6031296, 6596730, 6701440, 7036512, 7539120, 8795640, 9382016, 10052160, 10554768, 11410560, 11727520, 12062592, 13193460, 14073024, 15078240, 17591280, 20104320, 21109536, 23455040, 26386920, 28146048, 30156480, 35182560, 42219072, 46910080, 52773840, 60312960, 70365120, 84438144, 105547680, 140730240, 211095360, 422190720]

約数ペア:

[(1, 422190720), (2, 211095360), (3, 140730240), (4, 105547680), (5, 84438144), (6, 70365120), (7, 60312960), (8, 52773840), (9, 46910080), (10, 42219072), (12, 35182560), (14, 30156480), (15, 28146048), (16, 26386920), (18, 23455040), (20, 21109536), (21, 20104320), (24, 17591280), (28, 15078240), (30, 14073024), (32, 13193460), (35, 12062592), (36, 11727520), (37, 11410560), (40, 10554768), (42, 10052160), (45, 9382016), (48, 8795640), (56, 7539120), (60, 7036512), (63, 6701440), (64, 6596730), (70, 6031296), (72, 5863760), (74, 5705280), (80, 5277384), (84, 5026080), (90, 4691008), (96, 4397820), (105, 4020864), (111, 3803520), (112, 3769560), (120, 3518256), (126, 3350720), (128, 3298365), (140, 3015648), (144, 2931880), (148, 2852640), (160, 2638692), (168, 2513040), (180, 2345504), (185, 2282112), (192, 2198910), (210, 2010432), (222, 1901760), (224, 1884780), (240, 1759128), (252, 1675360), (259, 1630080), (280, 1507824), (283, 1491840), (288, 1465940), (296, 1426320), (315, 1340288), (320, 1319346), (333, 1267840), (336, 1256520), (360, 1172752), (370, 1141056), (384, 1099455), (420, 1005216), (444, 950880), (448, 942390), (480, 879564), (504, 837680), (518, 815040), (555, 760704), (560, 753912), (566, 745920), (576, 732970), (592, 713160), (630, 670144), (640, 659673), (666, 633920), (672, 628260), (720, 586376), (740, 570528), (777, 543360), (840, 502608), (849, 497280), (888, 475440), (896, 471195), (960, 439782), (1008, 418840), (1036, 407520), (1110, 380352), (1120, 376956), (1132, 372960), (1152, 366485), (1184, 356580), (1260, 335072), (1295, 326016), (1332, 316960), (1344, 314130), (1415, 298368), (1440, 293188), (1480, 285264), (1554, 271680), (1665, 253568), (1680, 251304), (1698, 248640), (1776, 237720), (1920, 219891), (1981, 213120), (2016, 209420), (2072, 203760), (2220, 190176), (2240, 188478), (2264, 186480), (2331, 181120), (2368, 178290), (2520, 167536), (2547, 165760), (2590, 163008), (2664, 158480), (2688, 157065), (2830, 149184), (2880, 146594), (2960, 142632), (3108, 135840), (3330, 126784), (3360, 125652), (3396, 124320), (3552, 118860), (3885, 108672), (3962, 106560), (4032, 104710), (4144, 101880), (4245, 99456), (4440, 95088), (4480, 94239), (4528, 93240), (4662, 90560), (4736, 89145), (5040, 83768), (5094, 82880), (5180, 81504), (5328, 79240), (5660, 74592), (5760, 73297), (5920, 71316), (5943, 71040), (6216, 67920), (6660, 63392), (6720, 62826), (6792, 62160), (7104, 59430), (7770, 54336), (7924, 53280), (8064, 52355), (8288, 50940), (8490, 49728), (8880, 47544), (9056, 46620), (9324, 45280), (9905, 42624), (10080, 41884), (10188, 41440), (10360, 40752), (10471, 40320), (10656, 39620), (11320, 37296), (11655, 36224), (11840, 35658), (11886, 35520), (12432, 33960), (12735, 33152), (13320, 31696), (13440, 31413), (13584, 31080), (14208, 29715), (15540, 27168), (15848, 26640), (16576, 25470), (16980, 24864), (17760, 23772), (17829, 23680), (18112, 23310), (18648, 22640), (19810, 21312), (20160, 20942), (20376, 20720)]