1345323168

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1399}}^1$

素因数の和:1481

約数の個数: 240

約数和(自身を含む): 4610390400

約数和(自身を除く): 3265067232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 53, 54, 56, 63, 72, 81, 84, 96, 106, 108, 112, 126, 144, 159, 162, 168, 189, 212, 216, 224, 252, 288, 318, 324, 336, 371, 378, 424, 432, 477, 504, 567, 636, 648, 672, 742, 756, 848, 864, 954, 1008, 1113, 1134, 1272, 1296, 1399, 1431, 1484, 1512, 1696, 1908, 2016, 2226, 2268, 2544, 2592, 2798, 2862, 2968, 3024, 3339, 3816, 4197, 4293, 4452, 4536, 5088, 5596, 5724, 5936, 6048, 6678, 7632, 8394, 8586, 8904, 9072, 9793, 10017, 11192, 11448, 11872, 12591, 13356, 15264, 16788, 17172, 17808, 18144, 19586, 20034, 22384, 22896, 25182, 26712, 29379, 30051, 33576, 34344, 35616, 37773, 39172, 40068, 44768, 45792, 50364, 53424, 58758, 60102, 67152, 68688, 74147, 75546, 78344, 80136, 88137, 100728, 106848, 113319, 117516, 120204, 134304, 137376, 148294, 151092, 156688, 160272, 176274, 201456, 222441, 226638, 235032, 240408, 264411, 296588, 302184, 313376, 320544, 352548, 402912, 444882, 453276, 470064, 480816, 519029, 528822, 593176, 604368, 667323, 705096, 793233, 889764, 906552, 940128, 961632, 1038058, 1057644, 1186352, 1208736, 1334646, 1410192, 1557087, 1586466, 1779528, 1813104, 2001969, 2076116, 2115288, 2372704, 2669292, 2820384, 3114174, 3172932, 3559056, 3626208, 4003938, 4152232, 4230576, 4671261, 5338584, 6005907, 6228348, 6345864, 7118112, 8007876, 8304464, 8461152, 9342522, 10677168, 12011814, 12456696, 12691728, 14013783, 16015752, 16608928, 18685044, 21354336, 24023628, 24913392, 25383456, 28027566, 32031504, 37370088, 42041349, 48047256, 49826784, 56055132, 64063008, 74740176, 84082698, 96094512, 112110264, 149480352, 168165396, 192189024, 224220528, 336330792, 448441056, 672661584, 1345323168]

約数ペア:

[(1, 1345323168), (2, 672661584), (3, 448441056), (4, 336330792), (6, 224220528), (7, 192189024), (8, 168165396), (9, 149480352), (12, 112110264), (14, 96094512), (16, 84082698), (18, 74740176), (21, 64063008), (24, 56055132), (27, 49826784), (28, 48047256), (32, 42041349), (36, 37370088), (42, 32031504), (48, 28027566), (53, 25383456), (54, 24913392), (56, 24023628), (63, 21354336), (72, 18685044), (81, 16608928), (84, 16015752), (96, 14013783), (106, 12691728), (108, 12456696), (112, 12011814), (126, 10677168), (144, 9342522), (159, 8461152), (162, 8304464), (168, 8007876), (189, 7118112), (212, 6345864), (216, 6228348), (224, 6005907), (252, 5338584), (288, 4671261), (318, 4230576), (324, 4152232), (336, 4003938), (371, 3626208), (378, 3559056), (424, 3172932), (432, 3114174), (477, 2820384), (504, 2669292), (567, 2372704), (636, 2115288), (648, 2076116), (672, 2001969), (742, 1813104), (756, 1779528), (848, 1586466), (864, 1557087), (954, 1410192), (1008, 1334646), (1113, 1208736), (1134, 1186352), (1272, 1057644), (1296, 1038058), (1399, 961632), (1431, 940128), (1484, 906552), (1512, 889764), (1696, 793233), (1908, 705096), (2016, 667323), (2226, 604368), (2268, 593176), (2544, 528822), (2592, 519029), (2798, 480816), (2862, 470064), (2968, 453276), (3024, 444882), (3339, 402912), (3816, 352548), (4197, 320544), (4293, 313376), (4452, 302184), (4536, 296588), (5088, 264411), (5596, 240408), (5724, 235032), (5936, 226638), (6048, 222441), (6678, 201456), (7632, 176274), (8394, 160272), (8586, 156688), (8904, 151092), (9072, 148294), (9793, 137376), (10017, 134304), (11192, 120204), (11448, 117516), (11872, 113319), (12591, 106848), (13356, 100728), (15264, 88137), (16788, 80136), (17172, 78344), (17808, 75546), (18144, 74147), (19586, 68688), (20034, 67152), (22384, 60102), (22896, 58758), (25182, 53424), (26712, 50364), (29379, 45792), (30051, 44768), (33576, 40068), (34344, 39172), (35616, 37773)]