457474080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8009}}^1$

素因数の和:8051

約数の個数: 192

約数和(自身を含む): 1744001280

約数和(自身を除く): 1286527200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 204, 210, 224, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 1020, 1120, 1190, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2380, 2720, 2856, 3360, 3570, 3808, 4080, 4760, 5712, 7140, 8009, 8160, 9520, 11424, 14280, 16018, 19040, 24027, 28560, 32036, 40045, 48054, 56063, 57120, 64072, 80090, 96108, 112126, 120135, 128144, 136153, 160180, 168189, 192216, 224252, 240270, 256288, 272306, 280315, 320360, 336378, 384432, 408459, 448504, 480540, 544612, 560630, 640720, 672756, 680765, 768864, 816918, 840945, 897008, 953071, 961080, 1089224, 1121260, 1281440, 1345512, 1361530, 1633836, 1681890, 1794016, 1906142, 1922160, 2042295, 2178448, 2242520, 2691024, 2723060, 2859213, 3267672, 3363780, 3812284, 3844320, 4084590, 4356896, 4485040, 4765355, 5382048, 5446120, 5718426, 6535344, 6727560, 7624568, 8169180, 8970080, 9530710, 10892240, 11436852, 13070688, 13455120, 14296065, 15249136, 16338360, 19061420, 21784480, 22873704, 26910240, 28592130, 30498272, 32676720, 38122840, 45747408, 57184260, 65353440, 76245680, 91494816, 114368520, 152491360, 228737040, 457474080]

約数ペア:

[(1, 457474080), (2, 228737040), (3, 152491360), (4, 114368520), (5, 91494816), (6, 76245680), (7, 65353440), (8, 57184260), (10, 45747408), (12, 38122840), (14, 32676720), (15, 30498272), (16, 28592130), (17, 26910240), (20, 22873704), (21, 21784480), (24, 19061420), (28, 16338360), (30, 15249136), (32, 14296065), (34, 13455120), (35, 13070688), (40, 11436852), (42, 10892240), (48, 9530710), (51, 8970080), (56, 8169180), (60, 7624568), (68, 6727560), (70, 6535344), (80, 5718426), (84, 5446120), (85, 5382048), (96, 4765355), (102, 4485040), (105, 4356896), (112, 4084590), (119, 3844320), (120, 3812284), (136, 3363780), (140, 3267672), (160, 2859213), (168, 2723060), (170, 2691024), (204, 2242520), (210, 2178448), (224, 2042295), (238, 1922160), (240, 1906142), (255, 1794016), (272, 1681890), (280, 1633836), (336, 1361530), (340, 1345512), (357, 1281440), (408, 1121260), (420, 1089224), (476, 961080), (480, 953071), (510, 897008), (544, 840945), (560, 816918), (595, 768864), (672, 680765), (680, 672756), (714, 640720), (816, 560630), (840, 544612), (952, 480540), (1020, 448504), (1120, 408459), (1190, 384432), (1360, 336378), (1428, 320360), (1632, 280315), (1680, 272306), (1785, 256288), (1904, 240270), (2040, 224252), (2380, 192216), (2720, 168189), (2856, 160180), (3360, 136153), (3570, 128144), (3808, 120135), (4080, 112126), (4760, 96108), (5712, 80090), (7140, 64072), (8009, 57120), (8160, 56063), (9520, 48054), (11424, 40045), (14280, 32036), (16018, 28560), (19040, 24027)]