15671854380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{4637}}^1$

素因数の和:5288

約数の個数: 192

約数和(自身を含む): 54106536960

約数和(自身を除く): 38434682580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 619, 780, 910, 1092, 1238, 1365, 1820, 1857, 2476, 2730, 3095, 3714, 4333, 4637, 5460, 6190, 7428, 8047, 8666, 9274, 9285, 12380, 12999, 13911, 16094, 17332, 18548, 18570, 21665, 23185, 24141, 25998, 27822, 32188, 32459, 37140, 40235, 43330, 46370, 48282, 51996, 55644, 56329, 60281, 64918, 64995, 69555, 80470, 86660, 92740, 96564, 97377, 112658, 120562, 120705, 129836, 129990, 139110, 160940, 162295, 168987, 180843, 194754, 225316, 241124, 241410, 259980, 278220, 281645, 301405, 324590, 337974, 361686, 389508, 421967, 482820, 486885, 563290, 602810, 649180, 675948, 723372, 843934, 844935, 904215, 973770, 1126580, 1205620, 1265901, 1687868, 1689870, 1808430, 1947540, 2109835, 2531802, 2870303, 3379740, 3616860, 4219670, 5063604, 5740606, 6329505, 8439340, 8610909, 11481212, 12659010, 14351515, 17221818, 20092121, 25318020, 28703030, 34443636, 37313939, 40184242, 43054545, 57406060, 60276363, 74627878, 80368484, 86109090, 100460605, 111941817, 120552726, 149255756, 172218180, 186569695, 200921210, 223883634, 241105452, 261197573, 301381815, 373139390, 401842420, 447767268, 522395146, 559709085, 602763630, 746278780, 783592719, 1044790292, 1119418170, 1205527260, 1305987865, 1567185438, 2238836340, 2611975730, 3134370876, 3917963595, 5223951460, 7835927190, 15671854380]

約数ペア:

[(1, 15671854380), (2, 7835927190), (3, 5223951460), (4, 3917963595), (5, 3134370876), (6, 2611975730), (7, 2238836340), (10, 1567185438), (12, 1305987865), (13, 1205527260), (14, 1119418170), (15, 1044790292), (20, 783592719), (21, 746278780), (26, 602763630), (28, 559709085), (30, 522395146), (35, 447767268), (39, 401842420), (42, 373139390), (52, 301381815), (60, 261197573), (65, 241105452), (70, 223883634), (78, 200921210), (84, 186569695), (91, 172218180), (105, 149255756), (130, 120552726), (140, 111941817), (156, 100460605), (182, 86109090), (195, 80368484), (210, 74627878), (260, 60276363), (273, 57406060), (364, 43054545), (390, 40184242), (420, 37313939), (455, 34443636), (546, 28703030), (619, 25318020), (780, 20092121), (910, 17221818), (1092, 14351515), (1238, 12659010), (1365, 11481212), (1820, 8610909), (1857, 8439340), (2476, 6329505), (2730, 5740606), (3095, 5063604), (3714, 4219670), (4333, 3616860), (4637, 3379740), (5460, 2870303), (6190, 2531802), (7428, 2109835), (8047, 1947540), (8666, 1808430), (9274, 1689870), (9285, 1687868), (12380, 1265901), (12999, 1205620), (13911, 1126580), (16094, 973770), (17332, 904215), (18548, 844935), (18570, 843934), (21665, 723372), (23185, 675948), (24141, 649180), (25998, 602810), (27822, 563290), (32188, 486885), (32459, 482820), (37140, 421967), (40235, 389508), (43330, 361686), (46370, 337974), (48282, 324590), (51996, 301405), (55644, 281645), (56329, 278220), (60281, 259980), (64918, 241410), (64995, 241124), (69555, 225316), (80470, 194754), (86660, 180843), (92740, 168987), (96564, 162295), (97377, 160940), (112658, 139110), (120562, 129990), (120705, 129836)]