1447330320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{439}}^1$

素因数の和:718

約数の個数: 240

約数和(自身を含む): 5149372800

約数和(自身を除く): 3702042480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 241, 285, 304, 342, 360, 380, 439, 456, 482, 570, 684, 720, 723, 760, 855, 878, 912, 964, 1140, 1205, 1317, 1368, 1446, 1520, 1710, 1756, 1928, 2169, 2195, 2280, 2410, 2634, 2736, 2892, 3420, 3512, 3615, 3856, 3951, 4338, 4390, 4560, 4579, 4820, 5268, 5784, 6585, 6840, 7024, 7230, 7902, 8341, 8676, 8780, 9158, 9640, 10536, 10845, 11568, 13170, 13680, 13737, 14460, 15804, 16682, 17352, 17560, 18316, 19280, 19755, 21072, 21690, 22895, 25023, 26340, 27474, 28920, 31608, 33364, 34704, 35120, 36632, 39510, 41211, 41705, 43380, 45790, 50046, 52680, 54948, 57840, 63216, 66728, 68685, 73264, 75069, 79020, 82422, 83410, 86760, 91580, 100092, 105360, 105799, 109896, 125115, 133456, 137370, 150138, 158040, 164844, 166820, 173520, 183160, 200184, 206055, 211598, 219792, 250230, 274740, 300276, 316080, 317397, 329688, 333640, 366320, 375345, 400368, 412110, 423196, 500460, 528995, 549480, 600552, 634794, 659376, 667280, 750690, 824220, 846392, 952191, 1000920, 1057990, 1098960, 1201104, 1269588, 1501380, 1586985, 1648440, 1692784, 1904382, 2001840, 2010181, 2115980, 2539176, 3002760, 3173970, 3296880, 3808764, 4020362, 4231960, 4760955, 5078352, 6005520, 6030543, 6347940, 7617528, 8040724, 8463920, 9521910, 10050905, 12061086, 12695880, 15235056, 16081448, 18091629, 19043820, 20101810, 24122172, 25391760, 30152715, 32162896, 36183258, 38087640, 40203620, 48244344, 60305430, 72366516, 76175280, 80407240, 90458145, 96488688, 120610860, 144733032, 160814480, 180916290, 241221720, 289466064, 361832580, 482443440, 723665160, 1447330320]

約数ペア:

[(1, 1447330320), (2, 723665160), (3, 482443440), (4, 361832580), (5, 289466064), (6, 241221720), (8, 180916290), (9, 160814480), (10, 144733032), (12, 120610860), (15, 96488688), (16, 90458145), (18, 80407240), (19, 76175280), (20, 72366516), (24, 60305430), (30, 48244344), (36, 40203620), (38, 38087640), (40, 36183258), (45, 32162896), (48, 30152715), (57, 25391760), (60, 24122172), (72, 20101810), (76, 19043820), (80, 18091629), (90, 16081448), (95, 15235056), (114, 12695880), (120, 12061086), (144, 10050905), (152, 9521910), (171, 8463920), (180, 8040724), (190, 7617528), (228, 6347940), (240, 6030543), (241, 6005520), (285, 5078352), (304, 4760955), (342, 4231960), (360, 4020362), (380, 3808764), (439, 3296880), (456, 3173970), (482, 3002760), (570, 2539176), (684, 2115980), (720, 2010181), (723, 2001840), (760, 1904382), (855, 1692784), (878, 1648440), (912, 1586985), (964, 1501380), (1140, 1269588), (1205, 1201104), (1317, 1098960), (1368, 1057990), (1446, 1000920), (1520, 952191), (1710, 846392), (1756, 824220), (1928, 750690), (2169, 667280), (2195, 659376), (2280, 634794), (2410, 600552), (2634, 549480), (2736, 528995), (2892, 500460), (3420, 423196), (3512, 412110), (3615, 400368), (3856, 375345), (3951, 366320), (4338, 333640), (4390, 329688), (4560, 317397), (4579, 316080), (4820, 300276), (5268, 274740), (5784, 250230), (6585, 219792), (6840, 211598), (7024, 206055), (7230, 200184), (7902, 183160), (8341, 173520), (8676, 166820), (8780, 164844), (9158, 158040), (9640, 150138), (10536, 137370), (10845, 133456), (11568, 125115), (13170, 109896), (13680, 105799), (13737, 105360), (14460, 100092), (15804, 91580), (16682, 86760), (17352, 83410), (17560, 82422), (18316, 79020), (19280, 75069), (19755, 73264), (21072, 68685), (21690, 66728), (22895, 63216), (25023, 57840), (26340, 54948), (27474, 52680), (28920, 50046), (31608, 45790), (33364, 43380), (34704, 41705), (35120, 41211), (36632, 39510)]