336800520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:405

約数の個数: 288

約数和(自身を含む): 1298320920

約数和(自身を除く): 961520400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 61, 63, 70, 72, 84, 90, 98, 105, 120, 122, 126, 140, 147, 168, 180, 183, 196, 210, 244, 245, 252, 280, 294, 305, 313, 315, 360, 366, 392, 420, 427, 441, 488, 490, 504, 549, 588, 610, 626, 630, 732, 735, 840, 854, 882, 915, 939, 980, 1098, 1176, 1220, 1252, 1260, 1281, 1464, 1470, 1565, 1708, 1764, 1830, 1878, 1960, 2135, 2191, 2196, 2205, 2440, 2504, 2520, 2562, 2745, 2817, 2940, 2989, 3130, 3416, 3528, 3660, 3756, 3843, 4270, 4382, 4392, 4410, 4695, 5124, 5490, 5634, 5880, 5978, 6260, 6405, 6573, 7320, 7512, 7686, 8540, 8764, 8820, 8967, 9390, 10248, 10955, 10980, 11268, 11956, 12520, 12810, 13146, 14085, 14945, 15337, 15372, 17080, 17528, 17640, 17934, 18780, 19093, 19215, 19719, 21910, 21960, 22536, 23912, 25620, 26292, 26901, 28170, 29890, 30674, 30744, 32865, 35868, 37560, 38186, 38430, 39438, 43820, 44835, 46011, 51240, 52584, 53802, 56340, 57279, 59780, 61348, 65730, 71736, 76372, 76685, 76860, 78876, 87640, 89670, 92022, 95465, 98595, 107604, 112680, 114558, 119560, 122696, 131460, 133651, 134505, 138033, 152744, 153370, 153720, 157752, 171837, 179340, 184044, 190930, 197190, 215208, 229116, 230055, 262920, 267302, 269010, 276066, 286395, 306740, 343674, 358680, 368088, 381860, 394380, 400953, 458232, 460110, 534604, 538020, 552132, 572790, 613480, 668255, 687348, 690165, 763720, 788760, 801906, 859185, 920220, 935557, 1069208, 1076040, 1104264, 1145580, 1202859, 1336510, 1374696, 1380330, 1603812, 1718370, 1840440, 1871114, 2004765, 2291160, 2405718, 2673020, 2760660, 2806671, 3207624, 3436740, 3742228, 4009530, 4677785, 4811436, 5346040, 5521320, 5613342, 6014295, 6873480, 7484456, 8019060, 8420013, 9355570, 9622872, 11226684, 12028590, 14033355, 16038120, 16840026, 18711140, 22453368, 24057180, 28066710, 33680052, 37422280, 42100065, 48114360, 56133420, 67360104, 84200130, 112266840, 168400260, 336800520]

約数ペア:

[(1, 336800520), (2, 168400260), (3, 112266840), (4, 84200130), (5, 67360104), (6, 56133420), (7, 48114360), (8, 42100065), (9, 37422280), (10, 33680052), (12, 28066710), (14, 24057180), (15, 22453368), (18, 18711140), (20, 16840026), (21, 16038120), (24, 14033355), (28, 12028590), (30, 11226684), (35, 9622872), (36, 9355570), (40, 8420013), (42, 8019060), (45, 7484456), (49, 6873480), (56, 6014295), (60, 5613342), (61, 5521320), (63, 5346040), (70, 4811436), (72, 4677785), (84, 4009530), (90, 3742228), (98, 3436740), (105, 3207624), (120, 2806671), (122, 2760660), (126, 2673020), (140, 2405718), (147, 2291160), (168, 2004765), (180, 1871114), (183, 1840440), (196, 1718370), (210, 1603812), (244, 1380330), (245, 1374696), (252, 1336510), (280, 1202859), (294, 1145580), (305, 1104264), (313, 1076040), (315, 1069208), (360, 935557), (366, 920220), (392, 859185), (420, 801906), (427, 788760), (441, 763720), (488, 690165), (490, 687348), (504, 668255), (549, 613480), (588, 572790), (610, 552132), (626, 538020), (630, 534604), (732, 460110), (735, 458232), (840, 400953), (854, 394380), (882, 381860), (915, 368088), (939, 358680), (980, 343674), (1098, 306740), (1176, 286395), (1220, 276066), (1252, 269010), (1260, 267302), (1281, 262920), (1464, 230055), (1470, 229116), (1565, 215208), (1708, 197190), (1764, 190930), (1830, 184044), (1878, 179340), (1960, 171837), (2135, 157752), (2191, 153720), (2196, 153370), (2205, 152744), (2440, 138033), (2504, 134505), (2520, 133651), (2562, 131460), (2745, 122696), (2817, 119560), (2940, 114558), (2989, 112680), (3130, 107604), (3416, 98595), (3528, 95465), (3660, 92022), (3756, 89670), (3843, 87640), (4270, 78876), (4382, 76860), (4392, 76685), (4410, 76372), (4695, 71736), (5124, 65730), (5490, 61348), (5634, 59780), (5880, 57279), (5978, 56340), (6260, 53802), (6405, 52584), (6573, 51240), (7320, 46011), (7512, 44835), (7686, 43820), (8540, 39438), (8764, 38430), (8820, 38186), (8967, 37560), (9390, 35868), (10248, 32865), (10955, 30744), (10980, 30674), (11268, 29890), (11956, 28170), (12520, 26901), (12810, 26292), (13146, 25620), (14085, 23912), (14945, 22536), (15337, 21960), (15372, 21910), (17080, 19719), (17528, 19215), (17640, 19093), (17934, 18780)]