318129840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:169

約数の個数: 480

約数和(自身を含む): 1337057280

約数和(自身を除く): 1018927440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 47, 48, 51, 56, 60, 63, 68, 70, 72, 79, 80, 84, 85, 90, 94, 102, 105, 112, 119, 120, 126, 136, 140, 141, 144, 153, 158, 168, 170, 180, 188, 204, 210, 235, 237, 238, 240, 252, 255, 272, 280, 282, 306, 315, 316, 329, 336, 340, 357, 360, 376, 395, 408, 420, 423, 470, 474, 476, 504, 510, 553, 560, 564, 595, 612, 630, 632, 658, 680, 705, 711, 714, 720, 752, 765, 790, 799, 816, 840, 846, 940, 948, 952, 987, 1008, 1020, 1071, 1106, 1128, 1185, 1190, 1224, 1260, 1264, 1316, 1343, 1360, 1410, 1422, 1428, 1530, 1580, 1598, 1645, 1659, 1680, 1692, 1785, 1880, 1896, 1904, 1974, 2040, 2115, 2142, 2212, 2256, 2370, 2380, 2397, 2448, 2520, 2632, 2686, 2765, 2820, 2844, 2856, 2961, 3060, 3160, 3196, 3290, 3318, 3384, 3555, 3570, 3713, 3760, 3792, 3948, 3995, 4029, 4080, 4230, 4284, 4424, 4740, 4760, 4794, 4935, 4977, 5040, 5264, 5355, 5372, 5530, 5593, 5640, 5688, 5712, 5922, 6120, 6320, 6392, 6580, 6636, 6715, 6768, 7110, 7140, 7191, 7426, 7896, 7990, 8058, 8295, 8460, 8568, 8848, 9401, 9480, 9520, 9588, 9870, 9954, 10710, 10744, 11060, 11139, 11186, 11280, 11376, 11844, 11985, 12087, 12240, 12784, 13160, 13272, 13430, 14220, 14280, 14382, 14805, 14852, 15792, 15980, 16116, 16590, 16779, 16920, 17136, 18565, 18802, 18960, 19176, 19740, 19908, 20145, 21420, 21488, 22120, 22278, 22372, 23688, 23970, 24174, 24885, 25991, 26320, 26544, 26860, 27965, 28203, 28440, 28560, 28764, 29610, 29704, 31960, 32232, 33180, 33417, 33558, 33840, 35955, 37130, 37604, 38352, 39480, 39816, 40290, 42840, 44240, 44556, 44744, 47005, 47376, 47940, 48348, 49770, 50337, 51982, 53720, 55695, 55930, 56406, 56880, 57528, 59220, 59408, 60435, 63121, 63920, 64464, 66360, 66834, 67116, 71910, 74260, 75208, 77973, 78960, 79632, 80580, 83895, 84609, 85680, 89112, 89488, 94010, 95880, 96696, 99540, 100674, 103964, 107440, 111390, 111860, 112812, 115056, 118440, 120870, 126242, 129955, 132720, 133668, 134232, 141015, 143820, 148520, 150416, 155946, 161160, 167085, 167790, 169218, 178224, 188020, 189363, 191760, 193392, 199080, 201348, 207928, 222780, 223720, 225624, 233919, 236880, 241740, 251685, 252484, 259910, 267336, 268464, 282030, 287640, 297040, 311892, 315605, 322320, 334170, 335580, 338436, 376040, 378726, 389865, 398160, 402696, 415856, 423045, 441847, 445560, 447440, 451248, 467838, 483480, 503370, 504968, 519820, 534672, 564060, 568089, 575280, 623784, 631210, 668340, 671160, 676872, 752080, 757452, 779730, 805392, 846090, 883694, 891120, 935676, 946815, 966960, 1006740, 1009936, 1039640, 1128120, 1136178, 1169595, 1247568, 1262420, 1325541, 1336680, 1342320, 1353744, 1514904, 1559460, 1692180, 1767388, 1871352, 1893630, 2013480, 2079280, 2209235, 2256240, 2272356, 2339190, 2524840, 2651082, 2673360, 2840445, 3029808, 3118920, 3384360, 3534776, 3742704, 3787260, 3976623, 4026960, 4418470, 4544712, 4678380, 5049680, 5302164, 5680890, 6237840, 6627705, 6768720, 7069552, 7574520, 7953246, 8836940, 9089424, 9356760, 10604328, 11361780, 13255410, 15149040, 15906492, 17673880, 18713520, 19883115, 21208656, 22723560, 26510820, 31812984, 35347760, 39766230, 45447120, 53021640, 63625968, 79532460, 106043280, 159064920, 318129840]

約数ペア:

[(1, 318129840), (2, 159064920), (3, 106043280), (4, 79532460), (5, 63625968), (6, 53021640), (7, 45447120), (8, 39766230), (9, 35347760), (10, 31812984), (12, 26510820), (14, 22723560), (15, 21208656), (16, 19883115), (17, 18713520), (18, 17673880), (20, 15906492), (21, 15149040), (24, 13255410), (28, 11361780), (30, 10604328), (34, 9356760), (35, 9089424), (36, 8836940), (40, 7953246), (42, 7574520), (45, 7069552), (47, 6768720), (48, 6627705), (51, 6237840), (56, 5680890), (60, 5302164), (63, 5049680), (68, 4678380), (70, 4544712), (72, 4418470), (79, 4026960), (80, 3976623), (84, 3787260), (85, 3742704), (90, 3534776), (94, 3384360), (102, 3118920), (105, 3029808), (112, 2840445), (119, 2673360), (120, 2651082), (126, 2524840), (136, 2339190), (140, 2272356), (141, 2256240), (144, 2209235), (153, 2079280), (158, 2013480), (168, 1893630), (170, 1871352), (180, 1767388), (188, 1692180), (204, 1559460), (210, 1514904), (235, 1353744), (237, 1342320), (238, 1336680), (240, 1325541), (252, 1262420), (255, 1247568), (272, 1169595), (280, 1136178), (282, 1128120), (306, 1039640), (315, 1009936), (316, 1006740), (329, 966960), (336, 946815), (340, 935676), (357, 891120), (360, 883694), (376, 846090), (395, 805392), (408, 779730), (420, 757452), (423, 752080), (470, 676872), (474, 671160), (476, 668340), (504, 631210), (510, 623784), (553, 575280), (560, 568089), (564, 564060), (595, 534672), (612, 519820), (630, 504968), (632, 503370), (658, 483480), (680, 467838), (705, 451248), (711, 447440), (714, 445560), (720, 441847), (752, 423045), (765, 415856), (790, 402696), (799, 398160), (816, 389865), (840, 378726), (846, 376040), (940, 338436), (948, 335580), (952, 334170), (987, 322320), (1008, 315605), (1020, 311892), (1071, 297040), (1106, 287640), (1128, 282030), (1185, 268464), (1190, 267336), (1224, 259910), (1260, 252484), (1264, 251685), (1316, 241740), (1343, 236880), (1360, 233919), (1410, 225624), (1422, 223720), (1428, 222780), (1530, 207928), (1580, 201348), (1598, 199080), (1645, 193392), (1659, 191760), (1680, 189363), (1692, 188020), (1785, 178224), (1880, 169218), (1896, 167790), (1904, 167085), (1974, 161160), (2040, 155946), (2115, 150416), (2142, 148520), (2212, 143820), (2256, 141015), (2370, 134232), (2380, 133668), (2397, 132720), (2448, 129955), (2520, 126242), (2632, 120870), (2686, 118440), (2765, 115056), (2820, 112812), (2844, 111860), (2856, 111390), (2961, 107440), (3060, 103964), (3160, 100674), (3196, 99540), (3290, 96696), (3318, 95880), (3384, 94010), (3555, 89488), (3570, 89112), (3713, 85680), (3760, 84609), (3792, 83895), (3948, 80580), (3995, 79632), (4029, 78960), (4080, 77973), (4230, 75208), (4284, 74260), (4424, 71910), (4740, 67116), (4760, 66834), (4794, 66360), (4935, 64464), (4977, 63920), (5040, 63121), (5264, 60435), (5355, 59408), (5372, 59220), (5530, 57528), (5593, 56880), (5640, 56406), (5688, 55930), (5712, 55695), (5922, 53720), (6120, 51982), (6320, 50337), (6392, 49770), (6580, 48348), (6636, 47940), (6715, 47376), (6768, 47005), (7110, 44744), (7140, 44556), (7191, 44240), (7426, 42840), (7896, 40290), (7990, 39816), (8058, 39480), (8295, 38352), (8460, 37604), (8568, 37130), (8848, 35955), (9401, 33840), (9480, 33558), (9520, 33417), (9588, 33180), (9870, 32232), (9954, 31960), (10710, 29704), (10744, 29610), (11060, 28764), (11139, 28560), (11186, 28440), (11280, 28203), (11376, 27965), (11844, 26860), (11985, 26544), (12087, 26320), (12240, 25991), (12784, 24885), (13160, 24174), (13272, 23970), (13430, 23688), (14220, 22372), (14280, 22278), (14382, 22120), (14805, 21488), (14852, 21420), (15792, 20145), (15980, 19908), (16116, 19740), (16590, 19176), (16779, 18960), (16920, 18802), (17136, 18565)]