304830757425

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{1733}}^1$

素因数の和:1972

約数の個数: 192

約数和(自身を含む): 576827723520

約数和(自身を除く): 271996966095

約数列:

[1, 3, 5, 15, 17, 19, 25, 51, 53, 57, 75, 85, 95, 137, 159, 255, 265, 285, 323, 411, 425, 475, 685, 795, 901, 969, 1007, 1275, 1325, 1425, 1615, 1733, 2055, 2329, 2603, 2703, 3021, 3425, 3975, 4505, 4845, 5035, 5199, 6987, 7261, 7809, 8075, 8665, 10275, 11645, 13015, 13515, 15105, 17119, 21783, 22525, 24225, 25175, 25995, 29461, 32927, 34935, 36305, 39045, 43325, 44251, 51357, 58225, 65075, 67575, 75525, 85595, 88383, 91849, 98781, 108915, 123437, 129975, 132753, 137959, 147305, 164635, 174675, 181525, 195225, 221255, 237421, 256785, 275547, 370311, 413877, 427975, 441915, 459245, 493905, 544575, 559759, 617185, 663765, 689795, 712263, 736525, 823175, 1106275, 1187105, 1283925, 1377735, 1561433, 1679277, 1745131, 1851555, 2069385, 2209575, 2296225, 2345303, 2469525, 2798795, 3085925, 3318825, 3448975, 3561315, 4036157, 4510999, 4684299, 5235393, 5935525, 6888675, 7035909, 7807165, 8396385, 8725655, 9257775, 10346925, 11726515, 12108471, 12583313, 13532997, 13993975, 17806575, 20180785, 22554995, 23421495, 26176965, 29667227, 35179545, 37749939, 39035825, 41981925, 43628275, 58632575, 60542355, 62916565, 67664985, 76686983, 89001681, 100903925, 112774975, 117107475, 130884825, 148336135, 175897725, 188749695, 213916321, 230060949, 239082947, 302711775, 314582825, 338324925, 383434915, 445008405, 641748963, 717248841, 741680675, 943748475, 1069581605, 1150304745, 1195414735, 1917174575, 2225042025, 3208744815, 3586244205, 4064410099, 5347908025, 5751523725, 5977073675, 12193230297, 16043724075, 17931221025, 20322050495, 60966151485, 101610252475, 304830757425]

約数ペア:

[(1, 304830757425), (3, 101610252475), (5, 60966151485), (15, 20322050495), (17, 17931221025), (19, 16043724075), (25, 12193230297), (51, 5977073675), (53, 5751523725), (57, 5347908025), (75, 4064410099), (85, 3586244205), (95, 3208744815), (137, 2225042025), (159, 1917174575), (255, 1195414735), (265, 1150304745), (285, 1069581605), (323, 943748475), (411, 741680675), (425, 717248841), (475, 641748963), (685, 445008405), (795, 383434915), (901, 338324925), (969, 314582825), (1007, 302711775), (1275, 239082947), (1325, 230060949), (1425, 213916321), (1615, 188749695), (1733, 175897725), (2055, 148336135), (2329, 130884825), (2603, 117107475), (2703, 112774975), (3021, 100903925), (3425, 89001681), (3975, 76686983), (4505, 67664985), (4845, 62916565), (5035, 60542355), (5199, 58632575), (6987, 43628275), (7261, 41981925), (7809, 39035825), (8075, 37749939), (8665, 35179545), (10275, 29667227), (11645, 26176965), (13015, 23421495), (13515, 22554995), (15105, 20180785), (17119, 17806575), (21783, 13993975), (22525, 13532997), (24225, 12583313), (25175, 12108471), (25995, 11726515), (29461, 10346925), (32927, 9257775), (34935, 8725655), (36305, 8396385), (39045, 7807165), (43325, 7035909), (44251, 6888675), (51357, 5935525), (58225, 5235393), (65075, 4684299), (67575, 4510999), (75525, 4036157), (85595, 3561315), (88383, 3448975), (91849, 3318825), (98781, 3085925), (108915, 2798795), (123437, 2469525), (129975, 2345303), (132753, 2296225), (137959, 2209575), (147305, 2069385), (164635, 1851555), (174675, 1745131), (181525, 1679277), (195225, 1561433), (221255, 1377735), (237421, 1283925), (256785, 1187105), (275547, 1106275), (370311, 823175), (413877, 736525), (427975, 712263), (441915, 689795), (459245, 663765), (493905, 617185), (544575, 559759)]