983048640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{607}}^1$

素因数の和:875

約数の個数: 224

約数和(自身を含む): 3587764224

約数和(自身を除く): 2604715584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 241, 280, 320, 336, 420, 448, 480, 482, 560, 607, 672, 723, 840, 960, 964, 1120, 1205, 1214, 1344, 1446, 1680, 1687, 1821, 1928, 2240, 2410, 2428, 2892, 3035, 3360, 3374, 3615, 3642, 3856, 4249, 4820, 4856, 5061, 5784, 6070, 6720, 6748, 7230, 7284, 7712, 8435, 8498, 9105, 9640, 9712, 10122, 11568, 12140, 12747, 13496, 14460, 14568, 15424, 16870, 16996, 18210, 19280, 19424, 20244, 21245, 23136, 24280, 25305, 25494, 26992, 28920, 29136, 33740, 33992, 36420, 38560, 38848, 40488, 42490, 46272, 48560, 50610, 50988, 53984, 57840, 58272, 63735, 67480, 67984, 72840, 77120, 80976, 84980, 97120, 101220, 101976, 107968, 115680, 116544, 127470, 134960, 135968, 145680, 146287, 161952, 169960, 194240, 202440, 203952, 231360, 254940, 269920, 271936, 291360, 292574, 323904, 339920, 404880, 407904, 438861, 509880, 539840, 582720, 585148, 679840, 731435, 809760, 815808, 877722, 1019760, 1024009, 1170296, 1359680, 1462870, 1619520, 1755444, 2039520, 2048018, 2194305, 2340592, 2925740, 3072027, 3510888, 4079040, 4096036, 4388610, 4681184, 5120045, 5851480, 6144054, 7021776, 8192072, 8777220, 9362368, 10240090, 11702960, 12288108, 14043552, 15360135, 16384144, 17554440, 20480180, 23405920, 24576216, 28087104, 30720270, 32768288, 35108880, 40960360, 46811840, 49152432, 61440540, 65536576, 70217760, 81920720, 98304864, 122881080, 140435520, 163841440, 196609728, 245762160, 327682880, 491524320, 983048640]

約数ペア:

[(1, 983048640), (2, 491524320), (3, 327682880), (4, 245762160), (5, 196609728), (6, 163841440), (7, 140435520), (8, 122881080), (10, 98304864), (12, 81920720), (14, 70217760), (15, 65536576), (16, 61440540), (20, 49152432), (21, 46811840), (24, 40960360), (28, 35108880), (30, 32768288), (32, 30720270), (35, 28087104), (40, 24576216), (42, 23405920), (48, 20480180), (56, 17554440), (60, 16384144), (64, 15360135), (70, 14043552), (80, 12288108), (84, 11702960), (96, 10240090), (105, 9362368), (112, 8777220), (120, 8192072), (140, 7021776), (160, 6144054), (168, 5851480), (192, 5120045), (210, 4681184), (224, 4388610), (240, 4096036), (241, 4079040), (280, 3510888), (320, 3072027), (336, 2925740), (420, 2340592), (448, 2194305), (480, 2048018), (482, 2039520), (560, 1755444), (607, 1619520), (672, 1462870), (723, 1359680), (840, 1170296), (960, 1024009), (964, 1019760), (1120, 877722), (1205, 815808), (1214, 809760), (1344, 731435), (1446, 679840), (1680, 585148), (1687, 582720), (1821, 539840), (1928, 509880), (2240, 438861), (2410, 407904), (2428, 404880), (2892, 339920), (3035, 323904), (3360, 292574), (3374, 291360), (3615, 271936), (3642, 269920), (3856, 254940), (4249, 231360), (4820, 203952), (4856, 202440), (5061, 194240), (5784, 169960), (6070, 161952), (6720, 146287), (6748, 145680), (7230, 135968), (7284, 134960), (7712, 127470), (8435, 116544), (8498, 115680), (9105, 107968), (9640, 101976), (9712, 101220), (10122, 97120), (11568, 84980), (12140, 80976), (12747, 77120), (13496, 72840), (14460, 67984), (14568, 67480), (15424, 63735), (16870, 58272), (16996, 57840), (18210, 53984), (19280, 50988), (19424, 50610), (20244, 48560), (21245, 46272), (23136, 42490), (24280, 40488), (25305, 38848), (25494, 38560), (26992, 36420), (28920, 33992), (29136, 33740)]