22390787880

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3911}}^1$

素因数の和:3987

約数の個数: 384

約数和(自身を含む): 82020556800

約数和(自身を除く): 59629768920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 31, 36, 38, 40, 45, 54, 57, 60, 62, 72, 76, 81, 90, 93, 95, 108, 114, 120, 124, 135, 152, 155, 162, 171, 180, 186, 190, 216, 228, 243, 248, 270, 279, 285, 310, 324, 342, 360, 372, 380, 405, 456, 465, 486, 513, 540, 558, 570, 589, 620, 648, 684, 744, 760, 810, 837, 855, 930, 972, 1026, 1080, 1116, 1140, 1178, 1215, 1240, 1368, 1395, 1539, 1620, 1674, 1710, 1767, 1860, 1944, 2052, 2232, 2280, 2356, 2430, 2511, 2565, 2790, 2945, 3078, 3240, 3348, 3420, 3534, 3720, 3911, 4104, 4185, 4617, 4712, 4860, 5022, 5130, 5301, 5580, 5890, 6156, 6696, 6840, 7068, 7533, 7695, 7822, 8370, 8835, 9234, 9720, 10044, 10260, 10602, 11160, 11733, 11780, 12312, 12555, 14136, 15066, 15390, 15644, 15903, 16740, 17670, 18468, 19555, 20088, 20520, 21204, 23085, 23466, 23560, 25110, 26505, 30132, 30780, 31288, 31806, 33480, 35199, 35340, 36936, 37665, 39110, 42408, 46170, 46932, 47709, 50220, 53010, 58665, 60264, 61560, 63612, 70398, 70680, 74309, 75330, 78220, 79515, 92340, 93864, 95418, 100440, 105597, 106020, 117330, 121241, 127224, 140796, 143127, 148618, 150660, 156440, 159030, 175995, 184680, 190836, 211194, 212040, 222927, 234660, 238545, 242482, 281592, 286254, 297236, 301320, 316791, 318060, 351990, 363723, 371545, 381672, 422388, 445854, 469320, 477090, 484964, 527985, 572508, 594472, 606205, 633582, 636120, 668781, 703980, 715635, 727446, 743090, 844776, 891708, 950373, 954180, 969928, 1055970, 1091169, 1114635, 1145016, 1212410, 1267164, 1337562, 1407960, 1431270, 1454892, 1486180, 1583955, 1783416, 1818615, 1900746, 1908360, 2006343, 2111940, 2182338, 2229270, 2303579, 2424820, 2534328, 2675124, 2862540, 2909784, 2972360, 3167910, 3273507, 3343905, 3637230, 3801492, 4012686, 4223880, 4364676, 4458540, 4607158, 4751865, 4849640, 5350248, 5455845, 5725080, 6019029, 6335820, 6547014, 6687810, 6910737, 7274460, 7602984, 8025372, 8729352, 8917080, 9214316, 9503730, 9820521, 10031715, 10911690, 11517895, 12038058, 12671640, 13094028, 13375620, 13821474, 14548920, 16050744, 16367535, 18057087, 18428632, 19007460, 19641042, 20063430, 20732211, 21823380, 23035790, 24076116, 26188056, 26751240, 27642948, 29461563, 30095145, 32735070, 34553685, 36114174, 38014920, 39282084, 40126860, 41464422, 43646760, 46071580, 48152232, 49102605, 55285896, 58923126, 60190290, 62196633, 65470140, 69107370, 72228348, 78564168, 80253720, 82928844, 90285435, 92143160, 98205210, 103661055, 117846252, 120380580, 124393266, 130940280, 138214740, 144456696, 147307815, 165857688, 180570870, 186589899, 196410420, 207322110, 235692504, 240761160, 248786532, 276429480, 294615630, 310983165, 361141740, 373179798, 392820840, 414644220, 497573064, 559769697, 589231260, 621966330, 722283480, 746359596, 829288440, 932949495, 1119539394, 1178462520, 1243932660, 1492719192, 1865898990, 2239078788, 2487865320, 2798848485, 3731797980, 4478157576, 5597696970, 7463595960, 11195393940, 22390787880]

約数ペア:

[(1, 22390787880), (2, 11195393940), (3, 7463595960), (4, 5597696970), (5, 4478157576), (6, 3731797980), (8, 2798848485), (9, 2487865320), (10, 2239078788), (12, 1865898990), (15, 1492719192), (18, 1243932660), (19, 1178462520), (20, 1119539394), (24, 932949495), (27, 829288440), (30, 746359596), (31, 722283480), (36, 621966330), (38, 589231260), (40, 559769697), (45, 497573064), (54, 414644220), (57, 392820840), (60, 373179798), (62, 361141740), (72, 310983165), (76, 294615630), (81, 276429480), (90, 248786532), (93, 240761160), (95, 235692504), (108, 207322110), (114, 196410420), (120, 186589899), (124, 180570870), (135, 165857688), (152, 147307815), (155, 144456696), (162, 138214740), (171, 130940280), (180, 124393266), (186, 120380580), (190, 117846252), (216, 103661055), (228, 98205210), (243, 92143160), (248, 90285435), (270, 82928844), (279, 80253720), (285, 78564168), (310, 72228348), (324, 69107370), (342, 65470140), (360, 62196633), (372, 60190290), (380, 58923126), (405, 55285896), (456, 49102605), (465, 48152232), (486, 46071580), (513, 43646760), (540, 41464422), (558, 40126860), (570, 39282084), (589, 38014920), (620, 36114174), (648, 34553685), (684, 32735070), (744, 30095145), (760, 29461563), (810, 27642948), (837, 26751240), (855, 26188056), (930, 24076116), (972, 23035790), (1026, 21823380), (1080, 20732211), (1116, 20063430), (1140, 19641042), (1178, 19007460), (1215, 18428632), (1240, 18057087), (1368, 16367535), (1395, 16050744), (1539, 14548920), (1620, 13821474), (1674, 13375620), (1710, 13094028), (1767, 12671640), (1860, 12038058), (1944, 11517895), (2052, 10911690), (2232, 10031715), (2280, 9820521), (2356, 9503730), (2430, 9214316), (2511, 8917080), (2565, 8729352), (2790, 8025372), (2945, 7602984), (3078, 7274460), (3240, 6910737), (3348, 6687810), (3420, 6547014), (3534, 6335820), (3720, 6019029), (3911, 5725080), (4104, 5455845), (4185, 5350248), (4617, 4849640), (4712, 4751865), (4860, 4607158), (5022, 4458540), (5130, 4364676), (5301, 4223880), (5580, 4012686), (5890, 3801492), (6156, 3637230), (6696, 3343905), (6840, 3273507), (7068, 3167910), (7533, 2972360), (7695, 2909784), (7822, 2862540), (8370, 2675124), (8835, 2534328), (9234, 2424820), (9720, 2303579), (10044, 2229270), (10260, 2182338), (10602, 2111940), (11160, 2006343), (11733, 1908360), (11780, 1900746), (12312, 1818615), (12555, 1783416), (14136, 1583955), (15066, 1486180), (15390, 1454892), (15644, 1431270), (15903, 1407960), (16740, 1337562), (17670, 1267164), (18468, 1212410), (19555, 1145016), (20088, 1114635), (20520, 1091169), (21204, 1055970), (23085, 969928), (23466, 954180), (23560, 950373), (25110, 891708), (26505, 844776), (30132, 743090), (30780, 727446), (31288, 715635), (31806, 703980), (33480, 668781), (35199, 636120), (35340, 633582), (36936, 606205), (37665, 594472), (39110, 572508), (42408, 527985), (46170, 484964), (46932, 477090), (47709, 469320), (50220, 445854), (53010, 422388), (58665, 381672), (60264, 371545), (61560, 363723), (63612, 351990), (70398, 318060), (70680, 316791), (74309, 301320), (75330, 297236), (78220, 286254), (79515, 281592), (92340, 242482), (93864, 238545), (95418, 234660), (100440, 222927), (105597, 212040), (106020, 211194), (117330, 190836), (121241, 184680), (127224, 175995), (140796, 159030), (143127, 156440), (148618, 150660)]