9274877880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{56957}}^1$

素因数の和:57053

約数の個数: 128

約数和(自身を含む): 29527027200

約数和(自身を除く): 20252149320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 59, 60, 69, 92, 115, 118, 120, 138, 177, 184, 230, 236, 276, 295, 345, 354, 460, 472, 552, 590, 690, 708, 885, 920, 1180, 1357, 1380, 1416, 1770, 2360, 2714, 2760, 3540, 4071, 5428, 6785, 7080, 8142, 10856, 13570, 16284, 20355, 27140, 32568, 40710, 54280, 56957, 81420, 113914, 162840, 170871, 227828, 284785, 341742, 455656, 569570, 683484, 854355, 1139140, 1310011, 1366968, 1708710, 2278280, 2620022, 3360463, 3417420, 3930033, 5240044, 6550055, 6720926, 6834840, 7860066, 10081389, 10480088, 13100110, 13441852, 15720132, 16802315, 19650165, 20162778, 26200220, 26883704, 31440264, 33604630, 39300330, 40325556, 50406945, 52400440, 67209260, 77290649, 78600660, 80651112, 100813890, 134418520, 154581298, 157201320, 201627780, 231871947, 309162596, 386453245, 403255560, 463743894, 618325192, 772906490, 927487788, 1159359735, 1545812980, 1854975576, 2318719470, 3091625960, 4637438940, 9274877880]

約数ペア:

[(1, 9274877880), (2, 4637438940), (3, 3091625960), (4, 2318719470), (5, 1854975576), (6, 1545812980), (8, 1159359735), (10, 927487788), (12, 772906490), (15, 618325192), (20, 463743894), (23, 403255560), (24, 386453245), (30, 309162596), (40, 231871947), (46, 201627780), (59, 157201320), (60, 154581298), (69, 134418520), (92, 100813890), (115, 80651112), (118, 78600660), (120, 77290649), (138, 67209260), (177, 52400440), (184, 50406945), (230, 40325556), (236, 39300330), (276, 33604630), (295, 31440264), (345, 26883704), (354, 26200220), (460, 20162778), (472, 19650165), (552, 16802315), (590, 15720132), (690, 13441852), (708, 13100110), (885, 10480088), (920, 10081389), (1180, 7860066), (1357, 6834840), (1380, 6720926), (1416, 6550055), (1770, 5240044), (2360, 3930033), (2714, 3417420), (2760, 3360463), (3540, 2620022), (4071, 2278280), (5428, 1708710), (6785, 1366968), (7080, 1310011), (8142, 1139140), (10856, 854355), (13570, 683484), (16284, 569570), (20355, 455656), (27140, 341742), (32568, 284785), (40710, 227828), (54280, 170871), (56957, 162840), (81420, 113914)]