339541020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1091}}^1$

素因数の和:1145

約数の個数: 288

約数和(自身を含む): 1335559680

約数和(自身を除く): 996018660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 26, 28, 30, 35, 36, 38, 39, 42, 45, 52, 57, 60, 63, 65, 70, 76, 78, 84, 90, 91, 95, 105, 114, 117, 126, 130, 133, 140, 156, 171, 180, 182, 190, 195, 210, 228, 234, 247, 252, 260, 266, 273, 285, 315, 342, 364, 380, 390, 399, 420, 455, 468, 494, 532, 546, 570, 585, 630, 665, 684, 741, 780, 798, 819, 855, 910, 988, 1091, 1092, 1140, 1170, 1197, 1235, 1260, 1330, 1365, 1482, 1596, 1638, 1710, 1729, 1820, 1995, 2182, 2223, 2340, 2394, 2470, 2660, 2730, 2964, 3273, 3276, 3420, 3458, 3705, 3990, 4095, 4364, 4446, 4788, 4940, 5187, 5455, 5460, 5985, 6546, 6916, 7410, 7637, 7980, 8190, 8645, 8892, 9819, 10374, 10910, 11115, 11970, 13092, 14183, 14820, 15274, 15561, 16365, 16380, 17290, 19638, 20729, 20748, 21820, 22230, 22911, 23940, 25935, 28366, 30548, 31122, 32730, 34580, 38185, 39276, 41458, 42549, 44460, 45822, 49095, 51870, 56732, 62187, 62244, 65460, 68733, 70915, 76370, 77805, 82916, 85098, 91644, 98190, 99281, 103645, 103740, 114555, 124374, 127647, 137466, 141830, 145103, 152740, 155610, 170196, 186561, 196380, 198562, 207290, 212745, 229110, 248748, 255294, 269477, 274932, 283660, 290206, 297843, 310935, 311220, 343665, 373122, 397124, 414580, 425490, 435309, 458220, 496405, 510588, 538954, 580412, 595686, 621870, 638235, 687330, 725515, 746244, 808431, 850980, 870618, 893529, 932805, 992810, 1077908, 1191372, 1243740, 1276470, 1305927, 1347385, 1374660, 1451030, 1489215, 1616862, 1741236, 1787058, 1865610, 1886339, 1985620, 2176545, 2425293, 2552940, 2611854, 2694770, 2902060, 2978430, 3233724, 3574116, 3731220, 3772678, 4042155, 4353090, 4467645, 4850586, 5223708, 5389540, 5659017, 5956860, 6529635, 7545356, 8084310, 8706180, 8935290, 9431695, 9701172, 11318034, 12126465, 13059270, 16168620, 16977051, 17870580, 18863390, 22636068, 24252930, 26118540, 28295085, 33954102, 37726780, 48505860, 56590170, 67908204, 84885255, 113180340, 169770510, 339541020]

約数ペア:

[(1, 339541020), (2, 169770510), (3, 113180340), (4, 84885255), (5, 67908204), (6, 56590170), (7, 48505860), (9, 37726780), (10, 33954102), (12, 28295085), (13, 26118540), (14, 24252930), (15, 22636068), (18, 18863390), (19, 17870580), (20, 16977051), (21, 16168620), (26, 13059270), (28, 12126465), (30, 11318034), (35, 9701172), (36, 9431695), (38, 8935290), (39, 8706180), (42, 8084310), (45, 7545356), (52, 6529635), (57, 5956860), (60, 5659017), (63, 5389540), (65, 5223708), (70, 4850586), (76, 4467645), (78, 4353090), (84, 4042155), (90, 3772678), (91, 3731220), (95, 3574116), (105, 3233724), (114, 2978430), (117, 2902060), (126, 2694770), (130, 2611854), (133, 2552940), (140, 2425293), (156, 2176545), (171, 1985620), (180, 1886339), (182, 1865610), (190, 1787058), (195, 1741236), (210, 1616862), (228, 1489215), (234, 1451030), (247, 1374660), (252, 1347385), (260, 1305927), (266, 1276470), (273, 1243740), (285, 1191372), (315, 1077908), (342, 992810), (364, 932805), (380, 893529), (390, 870618), (399, 850980), (420, 808431), (455, 746244), (468, 725515), (494, 687330), (532, 638235), (546, 621870), (570, 595686), (585, 580412), (630, 538954), (665, 510588), (684, 496405), (741, 458220), (780, 435309), (798, 425490), (819, 414580), (855, 397124), (910, 373122), (988, 343665), (1091, 311220), (1092, 310935), (1140, 297843), (1170, 290206), (1197, 283660), (1235, 274932), (1260, 269477), (1330, 255294), (1365, 248748), (1482, 229110), (1596, 212745), (1638, 207290), (1710, 198562), (1729, 196380), (1820, 186561), (1995, 170196), (2182, 155610), (2223, 152740), (2340, 145103), (2394, 141830), (2470, 137466), (2660, 127647), (2730, 124374), (2964, 114555), (3273, 103740), (3276, 103645), (3420, 99281), (3458, 98190), (3705, 91644), (3990, 85098), (4095, 82916), (4364, 77805), (4446, 76370), (4788, 70915), (4940, 68733), (5187, 65460), (5455, 62244), (5460, 62187), (5985, 56732), (6546, 51870), (6916, 49095), (7410, 45822), (7637, 44460), (7980, 42549), (8190, 41458), (8645, 39276), (8892, 38185), (9819, 34580), (10374, 32730), (10910, 31122), (11115, 30548), (11970, 28366), (13092, 25935), (14183, 23940), (14820, 22911), (15274, 22230), (15561, 21820), (16365, 20748), (16380, 20729), (17290, 19638)]