2879105460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{181}}^1\times {\mathrm{313}}^1$

素因数の和:535

約数の個数: 288

約数和(自身を含む): 10215319296

約数和(自身を除く): 7336213836

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 121, 132, 140, 154, 165, 181, 210, 220, 231, 242, 308, 313, 330, 362, 363, 385, 420, 462, 484, 543, 605, 626, 660, 724, 726, 770, 847, 905, 924, 939, 1086, 1155, 1210, 1252, 1267, 1452, 1540, 1565, 1694, 1810, 1815, 1878, 1991, 2172, 2191, 2310, 2420, 2534, 2541, 2715, 3130, 3388, 3443, 3620, 3630, 3756, 3801, 3982, 4235, 4382, 4620, 4695, 5068, 5082, 5430, 5973, 6260, 6335, 6573, 6886, 7260, 7602, 7964, 8470, 8764, 9390, 9955, 10164, 10329, 10860, 10955, 11946, 12670, 12705, 13146, 13772, 13937, 15204, 16940, 17215, 18780, 19005, 19910, 20658, 21901, 21910, 23892, 24101, 25340, 25410, 26292, 27874, 29865, 32865, 34430, 37873, 38010, 39820, 41316, 41811, 43802, 43820, 48202, 50820, 51645, 55748, 56653, 59730, 65703, 65730, 68860, 69685, 72303, 75746, 76020, 83622, 87604, 96404, 103290, 109505, 113306, 113619, 119460, 120505, 131406, 131460, 139370, 144606, 151492, 153307, 167244, 169959, 189365, 206580, 209055, 219010, 226612, 227238, 241010, 262812, 265111, 278740, 283265, 289212, 306614, 328515, 339918, 361515, 378730, 396571, 418110, 438020, 454476, 459921, 482020, 530222, 566530, 568095, 613228, 623183, 657030, 679836, 723030, 757460, 766535, 793142, 795333, 836220, 849795, 919842, 1060444, 1133060, 1136190, 1189713, 1246366, 1314060, 1325555, 1446060, 1533070, 1586284, 1590666, 1699590, 1839684, 1869549, 1982855, 2272380, 2299605, 2379426, 2492732, 2651110, 3066140, 3115915, 3181332, 3399180, 3739098, 3965710, 3976665, 4362281, 4599210, 4758852, 5302220, 5948565, 6231830, 6855013, 7478196, 7931420, 7953330, 8724562, 9198420, 9347745, 11897130, 12463660, 13086843, 13710026, 15906660, 17449124, 18695490, 20565039, 21811405, 23794260, 26173686, 27420052, 34275065, 37390980, 41130078, 43622810, 47985091, 52347372, 65434215, 68550130, 82260156, 87245620, 95970182, 102825195, 130868430, 137100260, 143955273, 191940364, 205650390, 239925455, 261736860, 287910546, 411300780, 479850910, 575821092, 719776365, 959701820, 1439552730, 2879105460]

約数ペア:

[(1, 2879105460), (2, 1439552730), (3, 959701820), (4, 719776365), (5, 575821092), (6, 479850910), (7, 411300780), (10, 287910546), (11, 261736860), (12, 239925455), (14, 205650390), (15, 191940364), (20, 143955273), (21, 137100260), (22, 130868430), (28, 102825195), (30, 95970182), (33, 87245620), (35, 82260156), (42, 68550130), (44, 65434215), (55, 52347372), (60, 47985091), (66, 43622810), (70, 41130078), (77, 37390980), (84, 34275065), (105, 27420052), (110, 26173686), (121, 23794260), (132, 21811405), (140, 20565039), (154, 18695490), (165, 17449124), (181, 15906660), (210, 13710026), (220, 13086843), (231, 12463660), (242, 11897130), (308, 9347745), (313, 9198420), (330, 8724562), (362, 7953330), (363, 7931420), (385, 7478196), (420, 6855013), (462, 6231830), (484, 5948565), (543, 5302220), (605, 4758852), (626, 4599210), (660, 4362281), (724, 3976665), (726, 3965710), (770, 3739098), (847, 3399180), (905, 3181332), (924, 3115915), (939, 3066140), (1086, 2651110), (1155, 2492732), (1210, 2379426), (1252, 2299605), (1267, 2272380), (1452, 1982855), (1540, 1869549), (1565, 1839684), (1694, 1699590), (1810, 1590666), (1815, 1586284), (1878, 1533070), (1991, 1446060), (2172, 1325555), (2191, 1314060), (2310, 1246366), (2420, 1189713), (2534, 1136190), (2541, 1133060), (2715, 1060444), (3130, 919842), (3388, 849795), (3443, 836220), (3620, 795333), (3630, 793142), (3756, 766535), (3801, 757460), (3982, 723030), (4235, 679836), (4382, 657030), (4620, 623183), (4695, 613228), (5068, 568095), (5082, 566530), (5430, 530222), (5973, 482020), (6260, 459921), (6335, 454476), (6573, 438020), (6886, 418110), (7260, 396571), (7602, 378730), (7964, 361515), (8470, 339918), (8764, 328515), (9390, 306614), (9955, 289212), (10164, 283265), (10329, 278740), (10860, 265111), (10955, 262812), (11946, 241010), (12670, 227238), (12705, 226612), (13146, 219010), (13772, 209055), (13937, 206580), (15204, 189365), (16940, 169959), (17215, 167244), (18780, 153307), (19005, 151492), (19910, 144606), (20658, 139370), (21901, 131460), (21910, 131406), (23892, 120505), (24101, 119460), (25340, 113619), (25410, 113306), (26292, 109505), (27874, 103290), (29865, 96404), (32865, 87604), (34430, 83622), (37873, 76020), (38010, 75746), (39820, 72303), (41316, 69685), (41811, 68860), (43802, 65730), (43820, 65703), (48202, 59730), (50820, 56653), (51645, 55748)]