554502240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2731}}^1$

素因数の和:2802

約数の個数: 192

約数和(自身を含む): 1982776320

約数和(自身を除く): 1428274080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 72, 80, 90, 94, 96, 108, 120, 135, 141, 144, 160, 180, 188, 216, 235, 240, 270, 282, 288, 360, 376, 423, 432, 470, 480, 540, 564, 705, 720, 752, 846, 864, 940, 1080, 1128, 1269, 1410, 1440, 1504, 1692, 1880, 2115, 2160, 2256, 2538, 2731, 2820, 3384, 3760, 4230, 4320, 4512, 5076, 5462, 5640, 6345, 6768, 7520, 8193, 8460, 10152, 10924, 11280, 12690, 13536, 13655, 16386, 16920, 20304, 21848, 22560, 24579, 25380, 27310, 32772, 33840, 40608, 40965, 43696, 49158, 50760, 54620, 65544, 67680, 73737, 81930, 87392, 98316, 101520, 109240, 122895, 128357, 131088, 147474, 163860, 196632, 203040, 218480, 245790, 256714, 262176, 294948, 327720, 368685, 385071, 393264, 436960, 491580, 513428, 589896, 641785, 655440, 737370, 770142, 786528, 983160, 1026856, 1155213, 1179792, 1283570, 1310880, 1474740, 1540284, 1925355, 1966320, 2053712, 2310426, 2359584, 2567140, 2949480, 3080568, 3465639, 3850710, 3932640, 4107424, 4620852, 5134280, 5776065, 5898960, 6161136, 6931278, 7701420, 9241704, 10268560, 11552130, 11797920, 12322272, 13862556, 15402840, 17328195, 18483408, 20537120, 23104260, 27725112, 30805680, 34656390, 36966816, 46208520, 55450224, 61611360, 69312780, 92417040, 110900448, 138625560, 184834080, 277251120, 554502240]

約数ペア:

[(1, 554502240), (2, 277251120), (3, 184834080), (4, 138625560), (5, 110900448), (6, 92417040), (8, 69312780), (9, 61611360), (10, 55450224), (12, 46208520), (15, 36966816), (16, 34656390), (18, 30805680), (20, 27725112), (24, 23104260), (27, 20537120), (30, 18483408), (32, 17328195), (36, 15402840), (40, 13862556), (45, 12322272), (47, 11797920), (48, 11552130), (54, 10268560), (60, 9241704), (72, 7701420), (80, 6931278), (90, 6161136), (94, 5898960), (96, 5776065), (108, 5134280), (120, 4620852), (135, 4107424), (141, 3932640), (144, 3850710), (160, 3465639), (180, 3080568), (188, 2949480), (216, 2567140), (235, 2359584), (240, 2310426), (270, 2053712), (282, 1966320), (288, 1925355), (360, 1540284), (376, 1474740), (423, 1310880), (432, 1283570), (470, 1179792), (480, 1155213), (540, 1026856), (564, 983160), (705, 786528), (720, 770142), (752, 737370), (846, 655440), (864, 641785), (940, 589896), (1080, 513428), (1128, 491580), (1269, 436960), (1410, 393264), (1440, 385071), (1504, 368685), (1692, 327720), (1880, 294948), (2115, 262176), (2160, 256714), (2256, 245790), (2538, 218480), (2731, 203040), (2820, 196632), (3384, 163860), (3760, 147474), (4230, 131088), (4320, 128357), (4512, 122895), (5076, 109240), (5462, 101520), (5640, 98316), (6345, 87392), (6768, 81930), (7520, 73737), (8193, 67680), (8460, 65544), (10152, 54620), (10924, 50760), (11280, 49158), (12690, 43696), (13536, 40965), (13655, 40608), (16386, 33840), (16920, 32772), (20304, 27310), (21848, 25380), (22560, 24579)]