496026720

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:427

約数の個数: 384

約数和(自身を含む): 2032128000

約数和(自身を除く): 1536101280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 47, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 94, 96, 105, 108, 112, 120, 126, 135, 140, 141, 144, 160, 168, 180, 188, 189, 210, 216, 224, 235, 240, 252, 270, 280, 282, 288, 315, 329, 336, 349, 360, 376, 378, 420, 423, 432, 470, 480, 504, 540, 560, 564, 630, 658, 672, 698, 705, 720, 752, 756, 840, 846, 864, 940, 945, 987, 1008, 1047, 1080, 1120, 1128, 1260, 1269, 1316, 1396, 1410, 1440, 1504, 1512, 1645, 1680, 1692, 1745, 1880, 1890, 1974, 2016, 2094, 2115, 2160, 2256, 2443, 2520, 2538, 2632, 2792, 2820, 2961, 3024, 3141, 3290, 3360, 3384, 3490, 3760, 3780, 3948, 4188, 4230, 4320, 4512, 4886, 4935, 5040, 5076, 5235, 5264, 5584, 5640, 5922, 6048, 6282, 6345, 6580, 6768, 6980, 7329, 7520, 7560, 7896, 8376, 8460, 8883, 9423, 9772, 9870, 10080, 10152, 10470, 10528, 11168, 11280, 11844, 12215, 12564, 12690, 13160, 13536, 13960, 14658, 14805, 15120, 15705, 15792, 16403, 16752, 16920, 17766, 18846, 19544, 19740, 20304, 20940, 21987, 22560, 23688, 24430, 25128, 25380, 26320, 27920, 29316, 29610, 30240, 31410, 31584, 32806, 33504, 33840, 35532, 36645, 37692, 39088, 39480, 40608, 41880, 43974, 44415, 47115, 47376, 48860, 49209, 50256, 50760, 52640, 55840, 58632, 59220, 62820, 65612, 65961, 67680, 71064, 73290, 75384, 78176, 78960, 82015, 83760, 87948, 88830, 94230, 94752, 97720, 98418, 100512, 101520, 109935, 114821, 117264, 118440, 125640, 131224, 131922, 142128, 146580, 147627, 150768, 157920, 164030, 167520, 175896, 177660, 188460, 195440, 196836, 203040, 219870, 229642, 234528, 236880, 246045, 251280, 262448, 263844, 284256, 293160, 295254, 301536, 328060, 329805, 344463, 351792, 355320, 376920, 390880, 393672, 439740, 442881, 459284, 473760, 492090, 502560, 524896, 527688, 574105, 586320, 590508, 656120, 659610, 688926, 703584, 710640, 738135, 753840, 787344, 879480, 885762, 918568, 984180, 1033389, 1055376, 1148210, 1172640, 1181016, 1312240, 1319220, 1377852, 1421280, 1476270, 1507680, 1574688, 1722315, 1758960, 1771524, 1837136, 1968360, 2066778, 2110752, 2214405, 2296420, 2362032, 2624480, 2638440, 2755704, 2952540, 3100167, 3444630, 3517920, 3543048, 3674272, 3936720, 4133556, 4428810, 4592840, 4724064, 5166945, 5276880, 5511408, 5905080, 6200334, 6889260, 7086096, 7873440, 8267112, 8857620, 9185680, 10333890, 10553760, 11022816, 11810160, 12400668, 13778520, 14172192, 15500835, 16534224, 17715240, 18371360, 20667780, 23620320, 24801336, 27557040, 31001670, 33068448, 35430480, 41335560, 49602672, 55114080, 62003340, 70860960, 82671120, 99205344, 124006680, 165342240, 248013360, 496026720]

約数ペア:

[(1, 496026720), (2, 248013360), (3, 165342240), (4, 124006680), (5, 99205344), (6, 82671120), (7, 70860960), (8, 62003340), (9, 55114080), (10, 49602672), (12, 41335560), (14, 35430480), (15, 33068448), (16, 31001670), (18, 27557040), (20, 24801336), (21, 23620320), (24, 20667780), (27, 18371360), (28, 17715240), (30, 16534224), (32, 15500835), (35, 14172192), (36, 13778520), (40, 12400668), (42, 11810160), (45, 11022816), (47, 10553760), (48, 10333890), (54, 9185680), (56, 8857620), (60, 8267112), (63, 7873440), (70, 7086096), (72, 6889260), (80, 6200334), (84, 5905080), (90, 5511408), (94, 5276880), (96, 5166945), (105, 4724064), (108, 4592840), (112, 4428810), (120, 4133556), (126, 3936720), (135, 3674272), (140, 3543048), (141, 3517920), (144, 3444630), (160, 3100167), (168, 2952540), (180, 2755704), (188, 2638440), (189, 2624480), (210, 2362032), (216, 2296420), (224, 2214405), (235, 2110752), (240, 2066778), (252, 1968360), (270, 1837136), (280, 1771524), (282, 1758960), (288, 1722315), (315, 1574688), (329, 1507680), (336, 1476270), (349, 1421280), (360, 1377852), (376, 1319220), (378, 1312240), (420, 1181016), (423, 1172640), (432, 1148210), (470, 1055376), (480, 1033389), (504, 984180), (540, 918568), (560, 885762), (564, 879480), (630, 787344), (658, 753840), (672, 738135), (698, 710640), (705, 703584), (720, 688926), (752, 659610), (756, 656120), (840, 590508), (846, 586320), (864, 574105), (940, 527688), (945, 524896), (987, 502560), (1008, 492090), (1047, 473760), (1080, 459284), (1120, 442881), (1128, 439740), (1260, 393672), (1269, 390880), (1316, 376920), (1396, 355320), (1410, 351792), (1440, 344463), (1504, 329805), (1512, 328060), (1645, 301536), (1680, 295254), (1692, 293160), (1745, 284256), (1880, 263844), (1890, 262448), (1974, 251280), (2016, 246045), (2094, 236880), (2115, 234528), (2160, 229642), (2256, 219870), (2443, 203040), (2520, 196836), (2538, 195440), (2632, 188460), (2792, 177660), (2820, 175896), (2961, 167520), (3024, 164030), (3141, 157920), (3290, 150768), (3360, 147627), (3384, 146580), (3490, 142128), (3760, 131922), (3780, 131224), (3948, 125640), (4188, 118440), (4230, 117264), (4320, 114821), (4512, 109935), (4886, 101520), (4935, 100512), (5040, 98418), (5076, 97720), (5235, 94752), (5264, 94230), (5584, 88830), (5640, 87948), (5922, 83760), (6048, 82015), (6282, 78960), (6345, 78176), (6580, 75384), (6768, 73290), (6980, 71064), (7329, 67680), (7520, 65961), (7560, 65612), (7896, 62820), (8376, 59220), (8460, 58632), (8883, 55840), (9423, 52640), (9772, 50760), (9870, 50256), (10080, 49209), (10152, 48860), (10470, 47376), (10528, 47115), (11168, 44415), (11280, 43974), (11844, 41880), (12215, 40608), (12564, 39480), (12690, 39088), (13160, 37692), (13536, 36645), (13960, 35532), (14658, 33840), (14805, 33504), (15120, 32806), (15705, 31584), (15792, 31410), (16403, 30240), (16752, 29610), (16920, 29316), (17766, 27920), (18846, 26320), (19544, 25380), (19740, 25128), (20304, 24430), (20940, 23688), (21987, 22560)]