745502940

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{389}}^1$

素因数の和:443

約数の個数: 360

約数和(自身を含む): 2901618720

約数和(自身を除く): 2156115780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 162, 169, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 324, 338, 351, 364, 378, 389, 390, 405, 420, 455, 468, 507, 540, 546, 567, 585, 630, 676, 702, 756, 778, 780, 810, 819, 845, 910, 945, 1014, 1053, 1092, 1134, 1167, 1170, 1183, 1260, 1365, 1404, 1521, 1556, 1620, 1638, 1690, 1755, 1820, 1890, 1945, 2028, 2106, 2268, 2334, 2340, 2366, 2457, 2535, 2723, 2730, 2835, 3042, 3276, 3380, 3501, 3510, 3549, 3780, 3890, 4095, 4212, 4563, 4668, 4732, 4914, 5057, 5070, 5265, 5446, 5460, 5670, 5835, 5915, 6084, 7002, 7020, 7098, 7371, 7605, 7780, 8169, 8190, 9126, 9828, 10114, 10140, 10503, 10530, 10647, 10892, 11340, 11670, 11830, 12285, 13615, 13689, 14004, 14196, 14742, 15171, 15210, 16338, 16380, 17505, 17745, 18252, 20228, 21006, 21060, 21294, 22815, 23340, 23660, 24507, 24570, 25285, 27230, 27378, 29484, 30342, 30420, 31509, 31941, 32676, 35010, 35399, 35490, 36855, 40845, 42012, 42588, 45513, 45630, 49014, 49140, 50570, 52515, 53235, 54460, 54756, 60684, 63018, 63882, 65741, 68445, 70020, 70798, 70980, 73521, 73710, 75855, 81690, 91026, 91260, 95823, 98028, 101140, 105030, 106197, 106470, 122535, 126036, 127764, 131482, 136539, 136890, 141596, 147042, 147420, 151710, 157545, 159705, 163380, 176995, 182052, 191646, 197223, 210060, 212394, 212940, 220563, 227565, 245070, 262964, 273078, 273780, 294084, 303420, 315090, 318591, 319410, 328705, 353990, 367605, 383292, 394446, 409617, 424788, 441126, 455130, 460187, 479115, 490140, 530985, 546156, 591669, 630180, 637182, 638820, 657410, 682695, 707980, 735210, 788892, 819234, 882252, 910260, 920374, 955773, 958230, 986115, 1061970, 1102815, 1183338, 1274364, 1314820, 1365390, 1380561, 1470420, 1592955, 1638468, 1775007, 1840748, 1911546, 1916460, 1972230, 2048085, 2123940, 2205630, 2300935, 2366676, 2730780, 2761122, 2867319, 2958345, 3185910, 3550014, 3823092, 3944460, 4096170, 4141683, 4411260, 4601870, 4778865, 5325021, 5522244, 5734638, 5916690, 6371820, 6902805, 7100028, 8192340, 8283366, 8875035, 9203740, 9557730, 10650042, 11469276, 11833380, 12425049, 13805610, 14336595, 16566732, 17750070, 19115460, 20708415, 21300084, 24850098, 26625105, 27611220, 28673190, 35500140, 37275147, 41416830, 49700196, 53250210, 57346380, 62125245, 74550294, 82833660, 106500420, 124250490, 149100588, 186375735, 248500980, 372751470, 745502940]

約数ペア:

[(1, 745502940), (2, 372751470), (3, 248500980), (4, 186375735), (5, 149100588), (6, 124250490), (7, 106500420), (9, 82833660), (10, 74550294), (12, 62125245), (13, 57346380), (14, 53250210), (15, 49700196), (18, 41416830), (20, 37275147), (21, 35500140), (26, 28673190), (27, 27611220), (28, 26625105), (30, 24850098), (35, 21300084), (36, 20708415), (39, 19115460), (42, 17750070), (45, 16566732), (52, 14336595), (54, 13805610), (60, 12425049), (63, 11833380), (65, 11469276), (70, 10650042), (78, 9557730), (81, 9203740), (84, 8875035), (90, 8283366), (91, 8192340), (105, 7100028), (108, 6902805), (117, 6371820), (126, 5916690), (130, 5734638), (135, 5522244), (140, 5325021), (156, 4778865), (162, 4601870), (169, 4411260), (180, 4141683), (182, 4096170), (189, 3944460), (195, 3823092), (210, 3550014), (234, 3185910), (252, 2958345), (260, 2867319), (270, 2761122), (273, 2730780), (315, 2366676), (324, 2300935), (338, 2205630), (351, 2123940), (364, 2048085), (378, 1972230), (389, 1916460), (390, 1911546), (405, 1840748), (420, 1775007), (455, 1638468), (468, 1592955), (507, 1470420), (540, 1380561), (546, 1365390), (567, 1314820), (585, 1274364), (630, 1183338), (676, 1102815), (702, 1061970), (756, 986115), (778, 958230), (780, 955773), (810, 920374), (819, 910260), (845, 882252), (910, 819234), (945, 788892), (1014, 735210), (1053, 707980), (1092, 682695), (1134, 657410), (1167, 638820), (1170, 637182), (1183, 630180), (1260, 591669), (1365, 546156), (1404, 530985), (1521, 490140), (1556, 479115), (1620, 460187), (1638, 455130), (1690, 441126), (1755, 424788), (1820, 409617), (1890, 394446), (1945, 383292), (2028, 367605), (2106, 353990), (2268, 328705), (2334, 319410), (2340, 318591), (2366, 315090), (2457, 303420), (2535, 294084), (2723, 273780), (2730, 273078), (2835, 262964), (3042, 245070), (3276, 227565), (3380, 220563), (3501, 212940), (3510, 212394), (3549, 210060), (3780, 197223), (3890, 191646), (4095, 182052), (4212, 176995), (4563, 163380), (4668, 159705), (4732, 157545), (4914, 151710), (5057, 147420), (5070, 147042), (5265, 141596), (5446, 136890), (5460, 136539), (5670, 131482), (5835, 127764), (5915, 126036), (6084, 122535), (7002, 106470), (7020, 106197), (7098, 105030), (7371, 101140), (7605, 98028), (7780, 95823), (8169, 91260), (8190, 91026), (9126, 81690), (9828, 75855), (10114, 73710), (10140, 73521), (10503, 70980), (10530, 70798), (10647, 70020), (10892, 68445), (11340, 65741), (11670, 63882), (11830, 63018), (12285, 60684), (13615, 54756), (13689, 54460), (14004, 53235), (14196, 52515), (14742, 50570), (15171, 49140), (15210, 49014), (16338, 45630), (16380, 45513), (17505, 42588), (17745, 42012), (18252, 40845), (20228, 36855), (21006, 35490), (21060, 35399), (21294, 35010), (22815, 32676), (23340, 31941), (23660, 31509), (24507, 30420), (24570, 30342), (25285, 29484), (27230, 27378)]