16453879380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:556

約数の個数: 384

約数和(自身を含む): 55459676160

約数和(自身を除く): 39005796780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 47, 54, 60, 69, 71, 90, 92, 94, 108, 115, 135, 138, 141, 142, 180, 188, 207, 213, 230, 235, 270, 276, 282, 284, 345, 355, 397, 414, 423, 426, 460, 470, 540, 564, 621, 639, 690, 705, 710, 794, 828, 846, 852, 940, 1035, 1065, 1081, 1191, 1242, 1269, 1278, 1380, 1410, 1420, 1588, 1633, 1692, 1917, 1985, 2070, 2115, 2130, 2162, 2382, 2484, 2538, 2556, 2820, 3105, 3195, 3243, 3266, 3337, 3573, 3834, 3970, 4140, 4230, 4260, 4324, 4764, 4899, 5076, 5405, 5955, 6210, 6345, 6390, 6486, 6532, 6674, 7146, 7668, 7940, 8165, 8460, 9131, 9585, 9729, 9798, 10011, 10719, 10810, 11910, 12420, 12690, 12780, 12972, 13348, 14292, 14697, 16215, 16330, 16685, 17865, 18262, 18659, 19170, 19458, 19596, 20022, 21438, 21620, 23820, 24495, 25380, 27393, 28187, 29187, 29394, 30033, 32430, 32660, 33370, 35730, 36524, 37318, 38340, 38916, 40044, 42876, 44091, 45655, 48645, 48990, 50055, 53595, 54786, 55977, 56374, 58374, 58788, 60066, 64860, 66740, 71460, 73485, 74636, 76751, 82179, 84561, 88182, 90099, 91310, 93295, 97290, 97980, 100110, 107190, 109572, 111954, 112748, 116748, 120132, 136965, 140935, 145935, 146970, 150165, 153502, 164358, 167931, 169122, 176364, 180198, 182620, 186590, 194580, 200220, 214380, 220455, 223908, 230253, 246537, 253683, 273930, 279885, 281870, 291870, 293940, 300330, 307004, 328716, 335862, 338244, 360396, 373180, 383755, 410895, 422805, 429157, 440910, 450495, 460506, 493074, 503793, 507366, 547860, 559770, 563740, 583740, 600660, 648301, 671724, 690759, 761049, 767510, 821790, 839655, 845610, 858314, 881820, 900990, 921012, 986148, 1007586, 1014732, 1119540, 1151265, 1232685, 1268415, 1287471, 1296602, 1324789, 1381518, 1522098, 1535020, 1643580, 1679310, 1691220, 1716628, 1801980, 1944903, 2015172, 2072277, 2145785, 2302530, 2465370, 2518965, 2536830, 2574942, 2593204, 2649578, 2763036, 3044196, 3241505, 3358620, 3453795, 3805245, 3862413, 3889806, 3974367, 4144554, 4291570, 4605060, 4930740, 5037930, 5073660, 5149884, 5299156, 5834709, 6437355, 6483010, 6623945, 6907590, 7610490, 7724826, 7779612, 7948734, 8289108, 8583140, 9724515, 10075860, 10361385, 11587239, 11669418, 11923101, 12874710, 12966020, 13247890, 13815180, 15220980, 15449652, 15897468, 17504127, 19312065, 19449030, 19871835, 20722770, 23174478, 23338836, 23846202, 25749420, 26495780, 29173545, 30470147, 35008254, 35769303, 38624130, 38898060, 39743670, 41445540, 46348956, 47692404, 57936195, 58347090, 59615505, 60940294, 70016508, 71538606, 77248260, 79487340, 87520635, 91410441, 115872390, 116694180, 119231010, 121880588, 143077212, 152350735, 175041270, 178846515, 182820882, 231744780, 238462020, 274231323, 304701470, 350082540, 357693030, 365641764, 457052205, 548462646, 609402940, 715386060, 822693969, 914104410, 1096925292, 1371156615, 1645387938, 1828208820, 2742313230, 3290775876, 4113469845, 5484626460, 8226939690, 16453879380]

約数ペア:

[(1, 16453879380), (2, 8226939690), (3, 5484626460), (4, 4113469845), (5, 3290775876), (6, 2742313230), (9, 1828208820), (10, 1645387938), (12, 1371156615), (15, 1096925292), (18, 914104410), (20, 822693969), (23, 715386060), (27, 609402940), (30, 548462646), (36, 457052205), (45, 365641764), (46, 357693030), (47, 350082540), (54, 304701470), (60, 274231323), (69, 238462020), (71, 231744780), (90, 182820882), (92, 178846515), (94, 175041270), (108, 152350735), (115, 143077212), (135, 121880588), (138, 119231010), (141, 116694180), (142, 115872390), (180, 91410441), (188, 87520635), (207, 79487340), (213, 77248260), (230, 71538606), (235, 70016508), (270, 60940294), (276, 59615505), (282, 58347090), (284, 57936195), (345, 47692404), (355, 46348956), (397, 41445540), (414, 39743670), (423, 38898060), (426, 38624130), (460, 35769303), (470, 35008254), (540, 30470147), (564, 29173545), (621, 26495780), (639, 25749420), (690, 23846202), (705, 23338836), (710, 23174478), (794, 20722770), (828, 19871835), (846, 19449030), (852, 19312065), (940, 17504127), (1035, 15897468), (1065, 15449652), (1081, 15220980), (1191, 13815180), (1242, 13247890), (1269, 12966020), (1278, 12874710), (1380, 11923101), (1410, 11669418), (1420, 11587239), (1588, 10361385), (1633, 10075860), (1692, 9724515), (1917, 8583140), (1985, 8289108), (2070, 7948734), (2115, 7779612), (2130, 7724826), (2162, 7610490), (2382, 6907590), (2484, 6623945), (2538, 6483010), (2556, 6437355), (2820, 5834709), (3105, 5299156), (3195, 5149884), (3243, 5073660), (3266, 5037930), (3337, 4930740), (3573, 4605060), (3834, 4291570), (3970, 4144554), (4140, 3974367), (4230, 3889806), (4260, 3862413), (4324, 3805245), (4764, 3453795), (4899, 3358620), (5076, 3241505), (5405, 3044196), (5955, 2763036), (6210, 2649578), (6345, 2593204), (6390, 2574942), (6486, 2536830), (6532, 2518965), (6674, 2465370), (7146, 2302530), (7668, 2145785), (7940, 2072277), (8165, 2015172), (8460, 1944903), (9131, 1801980), (9585, 1716628), (9729, 1691220), (9798, 1679310), (10011, 1643580), (10719, 1535020), (10810, 1522098), (11910, 1381518), (12420, 1324789), (12690, 1296602), (12780, 1287471), (12972, 1268415), (13348, 1232685), (14292, 1151265), (14697, 1119540), (16215, 1014732), (16330, 1007586), (16685, 986148), (17865, 921012), (18262, 900990), (18659, 881820), (19170, 858314), (19458, 845610), (19596, 839655), (20022, 821790), (21438, 767510), (21620, 761049), (23820, 690759), (24495, 671724), (25380, 648301), (27393, 600660), (28187, 583740), (29187, 563740), (29394, 559770), (30033, 547860), (32430, 507366), (32660, 503793), (33370, 493074), (35730, 460506), (36524, 450495), (37318, 440910), (38340, 429157), (38916, 422805), (40044, 410895), (42876, 383755), (44091, 373180), (45655, 360396), (48645, 338244), (48990, 335862), (50055, 328716), (53595, 307004), (54786, 300330), (55977, 293940), (56374, 291870), (58374, 281870), (58788, 279885), (60066, 273930), (64860, 253683), (66740, 246537), (71460, 230253), (73485, 223908), (74636, 220455), (76751, 214380), (82179, 200220), (84561, 194580), (88182, 186590), (90099, 182620), (91310, 180198), (93295, 176364), (97290, 169122), (97980, 167931), (100110, 164358), (107190, 153502), (109572, 150165), (111954, 146970), (112748, 145935), (116748, 140935), (120132, 136965)]