1382785560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{661}}^1$

素因数の和:843

約数の個数: 256

約数和(自身を含む): 5004720000

約数和(自身を除く): 3621934440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 149, 156, 180, 195, 216, 234, 260, 270, 298, 312, 351, 360, 390, 447, 468, 520, 540, 585, 596, 661, 702, 745, 780, 894, 936, 1080, 1170, 1192, 1322, 1341, 1404, 1490, 1560, 1755, 1788, 1937, 1983, 2235, 2340, 2644, 2682, 2808, 2980, 3305, 3510, 3576, 3874, 3966, 4023, 4470, 4680, 5288, 5364, 5811, 5949, 5960, 6610, 6705, 7020, 7748, 7932, 8046, 8593, 8940, 9685, 9915, 10728, 11622, 11898, 13220, 13410, 14040, 15496, 15864, 16092, 17186, 17433, 17847, 17880, 19370, 19830, 20115, 23244, 23796, 25779, 26440, 26820, 29055, 29745, 32184, 34372, 34866, 35694, 38740, 39660, 40230, 42965, 46488, 47592, 51558, 52299, 53640, 58110, 59490, 68744, 69732, 71388, 77337, 77480, 79320, 80460, 85930, 87165, 89235, 98489, 103116, 104598, 116220, 118980, 128895, 139464, 142776, 154674, 160920, 171860, 174330, 178470, 196978, 206232, 209196, 232011, 232440, 237960, 257790, 261495, 295467, 309348, 343720, 348660, 356940, 386685, 393956, 418392, 464022, 492445, 515580, 522990, 590934, 618696, 697320, 713880, 773370, 787912, 886401, 928044, 984890, 1031160, 1045980, 1160055, 1181868, 1280357, 1477335, 1546740, 1772802, 1856088, 1969780, 2091960, 2320110, 2363736, 2560714, 2659203, 2954670, 3093480, 3545604, 3841071, 3939560, 4432005, 4640220, 5121428, 5318406, 5909340, 6401785, 7091208, 7682142, 8864010, 9280440, 10242856, 10636812, 11523213, 11818680, 12803570, 13296015, 15364284, 17728020, 19205355, 21273624, 23046426, 25607140, 26592030, 30728568, 34569639, 35456040, 38410710, 46092852, 51214280, 53184060, 57616065, 69139278, 76821420, 92185704, 106368120, 115232130, 138278556, 153642840, 172848195, 230464260, 276557112, 345696390, 460928520, 691392780, 1382785560]

約数ペア:

[(1, 1382785560), (2, 691392780), (3, 460928520), (4, 345696390), (5, 276557112), (6, 230464260), (8, 172848195), (9, 153642840), (10, 138278556), (12, 115232130), (13, 106368120), (15, 92185704), (18, 76821420), (20, 69139278), (24, 57616065), (26, 53184060), (27, 51214280), (30, 46092852), (36, 38410710), (39, 35456040), (40, 34569639), (45, 30728568), (52, 26592030), (54, 25607140), (60, 23046426), (65, 21273624), (72, 19205355), (78, 17728020), (90, 15364284), (104, 13296015), (108, 12803570), (117, 11818680), (120, 11523213), (130, 10636812), (135, 10242856), (149, 9280440), (156, 8864010), (180, 7682142), (195, 7091208), (216, 6401785), (234, 5909340), (260, 5318406), (270, 5121428), (298, 4640220), (312, 4432005), (351, 3939560), (360, 3841071), (390, 3545604), (447, 3093480), (468, 2954670), (520, 2659203), (540, 2560714), (585, 2363736), (596, 2320110), (661, 2091960), (702, 1969780), (745, 1856088), (780, 1772802), (894, 1546740), (936, 1477335), (1080, 1280357), (1170, 1181868), (1192, 1160055), (1322, 1045980), (1341, 1031160), (1404, 984890), (1490, 928044), (1560, 886401), (1755, 787912), (1788, 773370), (1937, 713880), (1983, 697320), (2235, 618696), (2340, 590934), (2644, 522990), (2682, 515580), (2808, 492445), (2980, 464022), (3305, 418392), (3510, 393956), (3576, 386685), (3874, 356940), (3966, 348660), (4023, 343720), (4470, 309348), (4680, 295467), (5288, 261495), (5364, 257790), (5811, 237960), (5949, 232440), (5960, 232011), (6610, 209196), (6705, 206232), (7020, 196978), (7748, 178470), (7932, 174330), (8046, 171860), (8593, 160920), (8940, 154674), (9685, 142776), (9915, 139464), (10728, 128895), (11622, 118980), (11898, 116220), (13220, 104598), (13410, 103116), (14040, 98489), (15496, 89235), (15864, 87165), (16092, 85930), (17186, 80460), (17433, 79320), (17847, 77480), (17880, 77337), (19370, 71388), (19830, 69732), (20115, 68744), (23244, 59490), (23796, 58110), (25779, 53640), (26440, 52299), (26820, 51558), (29055, 47592), (29745, 46488), (32184, 42965), (34372, 40230), (34866, 39660), (35694, 38740)]