152793900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:413

約数の個数: 216

約数和(自身を含む): 556075520

約数和(自身を除く): 403281620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 79, 84, 90, 100, 105, 126, 140, 150, 158, 175, 180, 210, 225, 237, 252, 300, 307, 315, 316, 350, 395, 420, 450, 474, 525, 553, 614, 630, 700, 711, 790, 900, 921, 948, 1050, 1106, 1185, 1228, 1260, 1422, 1535, 1575, 1580, 1659, 1842, 1975, 2100, 2149, 2212, 2370, 2763, 2765, 2844, 3070, 3150, 3318, 3555, 3684, 3950, 4298, 4605, 4740, 4977, 5526, 5530, 5925, 6140, 6300, 6447, 6636, 7110, 7675, 7900, 8295, 8596, 9210, 9954, 10745, 11052, 11060, 11850, 12894, 13815, 13825, 14220, 15350, 16590, 17775, 18420, 19341, 19908, 21490, 23025, 23700, 24253, 24885, 25788, 27630, 27650, 30700, 32235, 33180, 35550, 38682, 41475, 42980, 46050, 48506, 49770, 53725, 55260, 55300, 64470, 69075, 71100, 72759, 77364, 82950, 92100, 96705, 97012, 99540, 107450, 121265, 124425, 128940, 138150, 145518, 161175, 165900, 169771, 193410, 214900, 218277, 242530, 248850, 276300, 291036, 322350, 339542, 363795, 386820, 436554, 483525, 485060, 497700, 509313, 606325, 644700, 679084, 727590, 848855, 873108, 967050, 1018626, 1091385, 1212650, 1455180, 1527939, 1697710, 1818975, 1934100, 2037252, 2182770, 2425300, 2546565, 3055878, 3395420, 3637950, 4244275, 4365540, 5093130, 5456925, 6111756, 7275900, 7639695, 8488550, 10186260, 10913850, 12732825, 15279390, 16977100, 21827700, 25465650, 30558780, 38198475, 50931300, 76396950, 152793900]

約数ペア:

[(1, 152793900), (2, 76396950), (3, 50931300), (4, 38198475), (5, 30558780), (6, 25465650), (7, 21827700), (9, 16977100), (10, 15279390), (12, 12732825), (14, 10913850), (15, 10186260), (18, 8488550), (20, 7639695), (21, 7275900), (25, 6111756), (28, 5456925), (30, 5093130), (35, 4365540), (36, 4244275), (42, 3637950), (45, 3395420), (50, 3055878), (60, 2546565), (63, 2425300), (70, 2182770), (75, 2037252), (79, 1934100), (84, 1818975), (90, 1697710), (100, 1527939), (105, 1455180), (126, 1212650), (140, 1091385), (150, 1018626), (158, 967050), (175, 873108), (180, 848855), (210, 727590), (225, 679084), (237, 644700), (252, 606325), (300, 509313), (307, 497700), (315, 485060), (316, 483525), (350, 436554), (395, 386820), (420, 363795), (450, 339542), (474, 322350), (525, 291036), (553, 276300), (614, 248850), (630, 242530), (700, 218277), (711, 214900), (790, 193410), (900, 169771), (921, 165900), (948, 161175), (1050, 145518), (1106, 138150), (1185, 128940), (1228, 124425), (1260, 121265), (1422, 107450), (1535, 99540), (1575, 97012), (1580, 96705), (1659, 92100), (1842, 82950), (1975, 77364), (2100, 72759), (2149, 71100), (2212, 69075), (2370, 64470), (2763, 55300), (2765, 55260), (2844, 53725), (3070, 49770), (3150, 48506), (3318, 46050), (3555, 42980), (3684, 41475), (3950, 38682), (4298, 35550), (4605, 33180), (4740, 32235), (4977, 30700), (5526, 27650), (5530, 27630), (5925, 25788), (6140, 24885), (6300, 24253), (6447, 23700), (6636, 23025), (7110, 21490), (7675, 19908), (7900, 19341), (8295, 18420), (8596, 17775), (9210, 16590), (9954, 15350), (10745, 14220), (11052, 13825), (11060, 13815), (11850, 12894)]