1663228080

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1$

素因数の和:148

約数の個数: 420

約数和(自身を含む): 6196523040

約数和(自身を除く): 4533294960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 79, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 158, 162, 171, 180, 190, 216, 228, 237, 240, 243, 270, 285, 304, 316, 324, 342, 360, 361, 380, 395, 405, 432, 456, 474, 486, 513, 540, 570, 632, 648, 684, 711, 720, 722, 729, 760, 790, 810, 855, 912, 948, 972, 1026, 1080, 1083, 1140, 1185, 1215, 1264, 1296, 1368, 1422, 1444, 1458, 1501, 1520, 1539, 1580, 1620, 1710, 1805, 1896, 1944, 2052, 2133, 2160, 2166, 2280, 2370, 2430, 2565, 2736, 2844, 2888, 2916, 3002, 3078, 3160, 3240, 3249, 3420, 3555, 3610, 3645, 3792, 3888, 4104, 4266, 4332, 4503, 4560, 4617, 4740, 4860, 5130, 5415, 5688, 5776, 5832, 6004, 6156, 6320, 6399, 6480, 6498, 6840, 7110, 7220, 7290, 7505, 7695, 8208, 8532, 8664, 9006, 9234, 9480, 9720, 9747, 10260, 10665, 10830, 11376, 11664, 12008, 12312, 12798, 12996, 13509, 13680, 13851, 14220, 14440, 14580, 15010, 15390, 16245, 17064, 17328, 18012, 18468, 18960, 19197, 19440, 19494, 20520, 21330, 21660, 22515, 23085, 24016, 24624, 25596, 25992, 27018, 27702, 28440, 28519, 28880, 29160, 29241, 30020, 30780, 31995, 32490, 34128, 36024, 36936, 38394, 38988, 40527, 41040, 42660, 43320, 45030, 46170, 48735, 51192, 51984, 54036, 55404, 56880, 57038, 57591, 58320, 58482, 60040, 61560, 63990, 64980, 67545, 69255, 72048, 73872, 76788, 77976, 81054, 85320, 85557, 86640, 87723, 90060, 92340, 95985, 97470, 102384, 108072, 110808, 114076, 115182, 116964, 120080, 121581, 123120, 127980, 129960, 135090, 138510, 142595, 146205, 153576, 155952, 162108, 170640, 171114, 175446, 180120, 184680, 191970, 194940, 202635, 216144, 221616, 228152, 230364, 233928, 243162, 255960, 256671, 259920, 263169, 270180, 277020, 285190, 287955, 292410, 307152, 324216, 342228, 350892, 360240, 364743, 369360, 383940, 389880, 405270, 427785, 438615, 456304, 460728, 467856, 486324, 511920, 513342, 526338, 540360, 554040, 570380, 575910, 584820, 607905, 648432, 684456, 701784, 729486, 767880, 770013, 779760, 810540, 855570, 877230, 921456, 972648, 1026684, 1052676, 1080720, 1094229, 1108080, 1140760, 1151820, 1169640, 1215810, 1283355, 1315845, 1368912, 1403568, 1458972, 1535760, 1540026, 1621080, 1711140, 1754460, 1823715, 1945296, 2053368, 2105352, 2188458, 2281520, 2303640, 2310039, 2339280, 2431620, 2566710, 2631690, 2917944, 3080052, 3242160, 3422280, 3508920, 3647430, 3850065, 4106736, 4210704, 4376916, 4607280, 4620078, 4863240, 5133420, 5263380, 5471145, 5835888, 6160104, 6844560, 6930117, 7017840, 7294860, 7700130, 8753832, 9240156, 9726480, 10266840, 10526760, 10942290, 11550195, 12320208, 13860234, 14589720, 15400260, 17507664, 18480312, 20533680, 20790351, 21053520, 21884580, 23100390, 27720468, 29179440, 30800520, 34650585, 36960624, 41580702, 43769160, 46200780, 55440936, 61601040, 69301170, 83161404, 87538320, 92401560, 103951755, 110881872, 138602340, 166322808, 184803120, 207903510, 277204680, 332645616, 415807020, 554409360, 831614040, 1663228080]

約数ペア:

[(1, 1663228080), (2, 831614040), (3, 554409360), (4, 415807020), (5, 332645616), (6, 277204680), (8, 207903510), (9, 184803120), (10, 166322808), (12, 138602340), (15, 110881872), (16, 103951755), (18, 92401560), (19, 87538320), (20, 83161404), (24, 69301170), (27, 61601040), (30, 55440936), (36, 46200780), (38, 43769160), (40, 41580702), (45, 36960624), (48, 34650585), (54, 30800520), (57, 29179440), (60, 27720468), (72, 23100390), (76, 21884580), (79, 21053520), (80, 20790351), (81, 20533680), (90, 18480312), (95, 17507664), (108, 15400260), (114, 14589720), (120, 13860234), (135, 12320208), (144, 11550195), (152, 10942290), (158, 10526760), (162, 10266840), (171, 9726480), (180, 9240156), (190, 8753832), (216, 7700130), (228, 7294860), (237, 7017840), (240, 6930117), (243, 6844560), (270, 6160104), (285, 5835888), (304, 5471145), (316, 5263380), (324, 5133420), (342, 4863240), (360, 4620078), (361, 4607280), (380, 4376916), (395, 4210704), (405, 4106736), (432, 3850065), (456, 3647430), (474, 3508920), (486, 3422280), (513, 3242160), (540, 3080052), (570, 2917944), (632, 2631690), (648, 2566710), (684, 2431620), (711, 2339280), (720, 2310039), (722, 2303640), (729, 2281520), (760, 2188458), (790, 2105352), (810, 2053368), (855, 1945296), (912, 1823715), (948, 1754460), (972, 1711140), (1026, 1621080), (1080, 1540026), (1083, 1535760), (1140, 1458972), (1185, 1403568), (1215, 1368912), (1264, 1315845), (1296, 1283355), (1368, 1215810), (1422, 1169640), (1444, 1151820), (1458, 1140760), (1501, 1108080), (1520, 1094229), (1539, 1080720), (1580, 1052676), (1620, 1026684), (1710, 972648), (1805, 921456), (1896, 877230), (1944, 855570), (2052, 810540), (2133, 779760), (2160, 770013), (2166, 767880), (2280, 729486), (2370, 701784), (2430, 684456), (2565, 648432), (2736, 607905), (2844, 584820), (2888, 575910), (2916, 570380), (3002, 554040), (3078, 540360), (3160, 526338), (3240, 513342), (3249, 511920), (3420, 486324), (3555, 467856), (3610, 460728), (3645, 456304), (3792, 438615), (3888, 427785), (4104, 405270), (4266, 389880), (4332, 383940), (4503, 369360), (4560, 364743), (4617, 360240), (4740, 350892), (4860, 342228), (5130, 324216), (5415, 307152), (5688, 292410), (5776, 287955), (5832, 285190), (6004, 277020), (6156, 270180), (6320, 263169), (6399, 259920), (6480, 256671), (6498, 255960), (6840, 243162), (7110, 233928), (7220, 230364), (7290, 228152), (7505, 221616), (7695, 216144), (8208, 202635), (8532, 194940), (8664, 191970), (9006, 184680), (9234, 180120), (9480, 175446), (9720, 171114), (9747, 170640), (10260, 162108), (10665, 155952), (10830, 153576), (11376, 146205), (11664, 142595), (12008, 138510), (12312, 135090), (12798, 129960), (12996, 127980), (13509, 123120), (13680, 121581), (13851, 120080), (14220, 116964), (14440, 115182), (14580, 114076), (15010, 110808), (15390, 108072), (16245, 102384), (17064, 97470), (17328, 95985), (18012, 92340), (18468, 90060), (18960, 87723), (19197, 86640), (19440, 85557), (19494, 85320), (20520, 81054), (21330, 77976), (21660, 76788), (22515, 73872), (23085, 72048), (24016, 69255), (24624, 67545), (25596, 64980), (25992, 63990), (27018, 61560), (27702, 60040), (28440, 58482), (28519, 58320), (28880, 57591), (29160, 57038), (29241, 56880), (30020, 55404), (30780, 54036), (31995, 51984), (32490, 51192), (34128, 48735), (36024, 46170), (36936, 45030), (38394, 43320), (38988, 42660), (40527, 41040)]