549925740

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:107

約数の個数: 576

約数和(自身を含む): 2294046720

約数和(自身を除く): 1744120980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 26, 27, 28, 30, 31, 35, 36, 38, 39, 42, 45, 52, 54, 57, 60, 62, 63, 65, 70, 76, 78, 84, 90, 91, 93, 95, 105, 108, 114, 117, 124, 126, 130, 133, 135, 140, 155, 156, 171, 180, 182, 186, 189, 190, 195, 210, 217, 228, 234, 247, 252, 260, 266, 270, 273, 279, 285, 310, 315, 342, 351, 361, 364, 372, 378, 380, 390, 399, 403, 420, 434, 455, 465, 468, 494, 513, 532, 540, 546, 558, 570, 585, 589, 620, 630, 651, 665, 684, 702, 722, 741, 756, 780, 798, 806, 819, 837, 855, 868, 910, 930, 945, 988, 1026, 1083, 1085, 1092, 1116, 1140, 1170, 1178, 1197, 1209, 1235, 1260, 1302, 1330, 1365, 1395, 1404, 1444, 1482, 1596, 1612, 1638, 1674, 1710, 1729, 1755, 1767, 1805, 1820, 1860, 1890, 1953, 1995, 2015, 2052, 2166, 2170, 2223, 2340, 2356, 2394, 2418, 2457, 2470, 2527, 2565, 2604, 2660, 2730, 2790, 2821, 2945, 2964, 3249, 3255, 3276, 3348, 3420, 3458, 3510, 3534, 3591, 3610, 3627, 3705, 3780, 3906, 3990, 4030, 4095, 4123, 4185, 4332, 4340, 4446, 4693, 4788, 4836, 4914, 4940, 5054, 5130, 5187, 5301, 5415, 5460, 5580, 5642, 5859, 5890, 5985, 6045, 6498, 6510, 6669, 6916, 7020, 7068, 7182, 7220, 7254, 7410, 7581, 7657, 7812, 7980, 8060, 8190, 8246, 8370, 8463, 8645, 8835, 8892, 9386, 9747, 9765, 9828, 10108, 10260, 10374, 10602, 10830, 10881, 11115, 11191, 11284, 11718, 11780, 11970, 12090, 12285, 12369, 12635, 12996, 13020, 13338, 14079, 14105, 14364, 14508, 14820, 15162, 15314, 15561, 15903, 16245, 16380, 16492, 16740, 16926, 17290, 17670, 17955, 18135, 18772, 19494, 19530, 20615, 20748, 21204, 21660, 21762, 22230, 22382, 22743, 22971, 23436, 23465, 23940, 24180, 24570, 24738, 25270, 25389, 25935, 26505, 26676, 28158, 28210, 29295, 30324, 30628, 31122, 31806, 32490, 32851, 33345, 33573, 33852, 34580, 35340, 35910, 36270, 37107, 37905, 38285, 38988, 39060, 41230, 42237, 42315, 43524, 44460, 44764, 45486, 45942, 46683, 46930, 48735, 49140, 49476, 50540, 50778, 51870, 53010, 53599, 54405, 55955, 56316, 56420, 58590, 61845, 62244, 63612, 64980, 65702, 66690, 67146, 68229, 68913, 70395, 71820, 72540, 74214, 75810, 76167, 76570, 77805, 78337, 79515, 82460, 84474, 84630, 90972, 91884, 93366, 93860, 97470, 98553, 100719, 101556, 103740, 106020, 107198, 108810, 111321, 111910, 113715, 114855, 117180, 123690, 126711, 126945, 131404, 133380, 134292, 136458, 137826, 140790, 145483, 148428, 151620, 152334, 153140, 155610, 156674, 159030, 160797, 164255, 167865, 168948, 169260, 185535, 186732, 194940, 197106, 201438, 206739, 211185, 214396, 217620, 222642, 223820, 227430, 229710, 233415, 235011, 247380, 253422, 253890, 267995, 272916, 275652, 281580, 290966, 295659, 302157, 304668, 311220, 313348, 318060, 321594, 328510, 335730, 341145, 344565, 371070, 380835, 391685, 394212, 402876, 413478, 422370, 436449, 445284, 454860, 459420, 466830, 470022, 482391, 492765, 503595, 506844, 507780, 535990, 556605, 581932, 591318, 604314, 633555, 643188, 657020, 671460, 682290, 689130, 705033, 727415, 742140, 761670, 783370, 803985, 826956, 844740, 872898, 886977, 933660, 940044, 964782, 985530, 1007190, 1018381, 1033695, 1071980, 1113210, 1175055, 1182636, 1208628, 1267110, 1309347, 1364580, 1378260, 1410066, 1447173, 1454830, 1478295, 1510785, 1523340, 1566740, 1607970, 1745796, 1773954, 1929564, 1971060, 2014380, 2036762, 2067390, 2115099, 2182245, 2226420, 2350110, 2411955, 2534220, 2618694, 2820132, 2894346, 2909660, 2956590, 3021570, 3055143, 3215940, 3525165, 3547908, 3928041, 4073524, 4134780, 4230198, 4364490, 4434885, 4700220, 4823910, 5091905, 5237388, 5788692, 5913180, 6043140, 6110286, 6546735, 7050330, 7235865, 7856082, 8460396, 8728980, 8869770, 9165429, 9647820, 10183810, 10575495, 12220572, 13093470, 14100660, 14471730, 15275715, 15712164, 17739540, 18330858, 19640205, 20367620, 21150990, 26186940, 27496287, 28943460, 30551430, 36661716, 39280410, 42301980, 45827145, 54992574, 61102860, 78560820, 91654290, 109985148, 137481435, 183308580, 274962870, 549925740]

約数ペア:

[(1, 549925740), (2, 274962870), (3, 183308580), (4, 137481435), (5, 109985148), (6, 91654290), (7, 78560820), (9, 61102860), (10, 54992574), (12, 45827145), (13, 42301980), (14, 39280410), (15, 36661716), (18, 30551430), (19, 28943460), (20, 27496287), (21, 26186940), (26, 21150990), (27, 20367620), (28, 19640205), (30, 18330858), (31, 17739540), (35, 15712164), (36, 15275715), (38, 14471730), (39, 14100660), (42, 13093470), (45, 12220572), (52, 10575495), (54, 10183810), (57, 9647820), (60, 9165429), (62, 8869770), (63, 8728980), (65, 8460396), (70, 7856082), (76, 7235865), (78, 7050330), (84, 6546735), (90, 6110286), (91, 6043140), (93, 5913180), (95, 5788692), (105, 5237388), (108, 5091905), (114, 4823910), (117, 4700220), (124, 4434885), (126, 4364490), (130, 4230198), (133, 4134780), (135, 4073524), (140, 3928041), (155, 3547908), (156, 3525165), (171, 3215940), (180, 3055143), (182, 3021570), (186, 2956590), (189, 2909660), (190, 2894346), (195, 2820132), (210, 2618694), (217, 2534220), (228, 2411955), (234, 2350110), (247, 2226420), (252, 2182245), (260, 2115099), (266, 2067390), (270, 2036762), (273, 2014380), (279, 1971060), (285, 1929564), (310, 1773954), (315, 1745796), (342, 1607970), (351, 1566740), (361, 1523340), (364, 1510785), (372, 1478295), (378, 1454830), (380, 1447173), (390, 1410066), (399, 1378260), (403, 1364580), (420, 1309347), (434, 1267110), (455, 1208628), (465, 1182636), (468, 1175055), (494, 1113210), (513, 1071980), (532, 1033695), (540, 1018381), (546, 1007190), (558, 985530), (570, 964782), (585, 940044), (589, 933660), (620, 886977), (630, 872898), (651, 844740), (665, 826956), (684, 803985), (702, 783370), (722, 761670), (741, 742140), (756, 727415), (780, 705033), (798, 689130), (806, 682290), (819, 671460), (837, 657020), (855, 643188), (868, 633555), (910, 604314), (930, 591318), (945, 581932), (988, 556605), (1026, 535990), (1083, 507780), (1085, 506844), (1092, 503595), (1116, 492765), (1140, 482391), (1170, 470022), (1178, 466830), (1197, 459420), (1209, 454860), (1235, 445284), (1260, 436449), (1302, 422370), (1330, 413478), (1365, 402876), (1395, 394212), (1404, 391685), (1444, 380835), (1482, 371070), (1596, 344565), (1612, 341145), (1638, 335730), (1674, 328510), (1710, 321594), (1729, 318060), (1755, 313348), (1767, 311220), (1805, 304668), (1820, 302157), (1860, 295659), (1890, 290966), (1953, 281580), (1995, 275652), (2015, 272916), (2052, 267995), (2166, 253890), (2170, 253422), (2223, 247380), (2340, 235011), (2356, 233415), (2394, 229710), (2418, 227430), (2457, 223820), (2470, 222642), (2527, 217620), (2565, 214396), (2604, 211185), (2660, 206739), (2730, 201438), (2790, 197106), (2821, 194940), (2945, 186732), (2964, 185535), (3249, 169260), (3255, 168948), (3276, 167865), (3348, 164255), (3420, 160797), (3458, 159030), (3510, 156674), (3534, 155610), (3591, 153140), (3610, 152334), (3627, 151620), (3705, 148428), (3780, 145483), (3906, 140790), (3990, 137826), (4030, 136458), (4095, 134292), (4123, 133380), (4185, 131404), (4332, 126945), (4340, 126711), (4446, 123690), (4693, 117180), (4788, 114855), (4836, 113715), (4914, 111910), (4940, 111321), (5054, 108810), (5130, 107198), (5187, 106020), (5301, 103740), (5415, 101556), (5460, 100719), (5580, 98553), (5642, 97470), (5859, 93860), (5890, 93366), (5985, 91884), (6045, 90972), (6498, 84630), (6510, 84474), (6669, 82460), (6916, 79515), (7020, 78337), (7068, 77805), (7182, 76570), (7220, 76167), (7254, 75810), (7410, 74214), (7581, 72540), (7657, 71820), (7812, 70395), (7980, 68913), (8060, 68229), (8190, 67146), (8246, 66690), (8370, 65702), (8463, 64980), (8645, 63612), (8835, 62244), (8892, 61845), (9386, 58590), (9747, 56420), (9765, 56316), (9828, 55955), (10108, 54405), (10260, 53599), (10374, 53010), (10602, 51870), (10830, 50778), (10881, 50540), (11115, 49476), (11191, 49140), (11284, 48735), (11718, 46930), (11780, 46683), (11970, 45942), (12090, 45486), (12285, 44764), (12369, 44460), (12635, 43524), (12996, 42315), (13020, 42237), (13338, 41230), (14079, 39060), (14105, 38988), (14364, 38285), (14508, 37905), (14820, 37107), (15162, 36270), (15314, 35910), (15561, 35340), (15903, 34580), (16245, 33852), (16380, 33573), (16492, 33345), (16740, 32851), (16926, 32490), (17290, 31806), (17670, 31122), (17955, 30628), (18135, 30324), (18772, 29295), (19494, 28210), (19530, 28158), (20615, 26676), (20748, 26505), (21204, 25935), (21660, 25389), (21762, 25270), (22230, 24738), (22382, 24570), (22743, 24180), (22971, 23940), (23436, 23465)]