327786480

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:218

約数の個数: 480

約数和(自身を含む): 1390982400

約数和(自身を除く): 1063195920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 49, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 98, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 147, 152, 163, 168, 171, 180, 189, 190, 196, 210, 216, 228, 240, 245, 252, 266, 270, 280, 285, 294, 304, 315, 326, 336, 342, 360, 378, 380, 392, 399, 420, 432, 441, 456, 489, 490, 504, 513, 532, 540, 560, 570, 588, 630, 652, 665, 684, 720, 735, 756, 760, 784, 798, 815, 840, 855, 882, 912, 931, 945, 978, 980, 1008, 1026, 1064, 1080, 1140, 1141, 1176, 1197, 1260, 1304, 1323, 1330, 1368, 1467, 1470, 1512, 1520, 1596, 1630, 1680, 1710, 1764, 1862, 1890, 1956, 1960, 1995, 2052, 2128, 2160, 2205, 2280, 2282, 2352, 2394, 2445, 2520, 2565, 2608, 2646, 2660, 2736, 2793, 2934, 2940, 3024, 3097, 3192, 3260, 3420, 3423, 3528, 3591, 3724, 3780, 3912, 3920, 3990, 4104, 4401, 4410, 4560, 4564, 4655, 4788, 4890, 5040, 5130, 5292, 5320, 5586, 5705, 5868, 5880, 5985, 6194, 6384, 6520, 6615, 6840, 6846, 7056, 7182, 7335, 7448, 7560, 7824, 7980, 7987, 8208, 8379, 8802, 8820, 9128, 9291, 9310, 9576, 9780, 10260, 10269, 10584, 10640, 11172, 11410, 11736, 11760, 11970, 12388, 13040, 13230, 13680, 13692, 13965, 14364, 14670, 14896, 15120, 15485, 15960, 15974, 16758, 17115, 17604, 17640, 17955, 18256, 18582, 18620, 19152, 19560, 20520, 20538, 21168, 21679, 22005, 22344, 22820, 23472, 23940, 23961, 24776, 25137, 26460, 27384, 27873, 27930, 28728, 29340, 30807, 30970, 31920, 31948, 33516, 34230, 35208, 35280, 35910, 37164, 37240, 39120, 39935, 41040, 41076, 41895, 43358, 44010, 44688, 45640, 46455, 47880, 47922, 49552, 50274, 51345, 52920, 54768, 55746, 55860, 57456, 58680, 61614, 61940, 63896, 65037, 67032, 68460, 70416, 71820, 71883, 74328, 74480, 79870, 82152, 83619, 83790, 86716, 88020, 91280, 92910, 95760, 95844, 100548, 102690, 105840, 108395, 111492, 111720, 117360, 119805, 123228, 123880, 125685, 127792, 130074, 134064, 136920, 139365, 143640, 143766, 148656, 151753, 154035, 159740, 164304, 167238, 167580, 173432, 176040, 185820, 191688, 195111, 201096, 205380, 215649, 216790, 222984, 223440, 239610, 246456, 247760, 251370, 260148, 273840, 278730, 287280, 287532, 303506, 308070, 319480, 325185, 334476, 335160, 346864, 352080, 359415, 371640, 383376, 390222, 402192, 410760, 418095, 431298, 433580, 445968, 455259, 479220, 492912, 502740, 520296, 557460, 575064, 585333, 607012, 616140, 638960, 650370, 668952, 670320, 718830, 743280, 758765, 780444, 821520, 836190, 862596, 867160, 910518, 958440, 975555, 1005480, 1040592, 1078245, 1114920, 1150128, 1170666, 1214024, 1232280, 1300740, 1337904, 1365777, 1437660, 1517530, 1560888, 1672380, 1725192, 1734320, 1821036, 1916880, 1951110, 2010960, 2156490, 2229840, 2276295, 2341332, 2428048, 2464560, 2601480, 2731554, 2875320, 2926665, 3035060, 3121776, 3344760, 3450384, 3642072, 3902220, 4097331, 4312980, 4552590, 4682664, 5202960, 5463108, 5750640, 5853330, 6070120, 6689520, 6828885, 7284144, 7804440, 8194662, 8625960, 9105180, 9365328, 10926216, 11706660, 12140240, 13657770, 15608880, 16389324, 17251920, 18210360, 20486655, 21852432, 23413320, 27315540, 32778648, 36420720, 40973310, 46826640, 54631080, 65557296, 81946620, 109262160, 163893240, 327786480]

約数ペア:

[(1, 327786480), (2, 163893240), (3, 109262160), (4, 81946620), (5, 65557296), (6, 54631080), (7, 46826640), (8, 40973310), (9, 36420720), (10, 32778648), (12, 27315540), (14, 23413320), (15, 21852432), (16, 20486655), (18, 18210360), (19, 17251920), (20, 16389324), (21, 15608880), (24, 13657770), (27, 12140240), (28, 11706660), (30, 10926216), (35, 9365328), (36, 9105180), (38, 8625960), (40, 8194662), (42, 7804440), (45, 7284144), (48, 6828885), (49, 6689520), (54, 6070120), (56, 5853330), (57, 5750640), (60, 5463108), (63, 5202960), (70, 4682664), (72, 4552590), (76, 4312980), (80, 4097331), (84, 3902220), (90, 3642072), (95, 3450384), (98, 3344760), (105, 3121776), (108, 3035060), (112, 2926665), (114, 2875320), (120, 2731554), (126, 2601480), (133, 2464560), (135, 2428048), (140, 2341332), (144, 2276295), (147, 2229840), (152, 2156490), (163, 2010960), (168, 1951110), (171, 1916880), (180, 1821036), (189, 1734320), (190, 1725192), (196, 1672380), (210, 1560888), (216, 1517530), (228, 1437660), (240, 1365777), (245, 1337904), (252, 1300740), (266, 1232280), (270, 1214024), (280, 1170666), (285, 1150128), (294, 1114920), (304, 1078245), (315, 1040592), (326, 1005480), (336, 975555), (342, 958440), (360, 910518), (378, 867160), (380, 862596), (392, 836190), (399, 821520), (420, 780444), (432, 758765), (441, 743280), (456, 718830), (489, 670320), (490, 668952), (504, 650370), (513, 638960), (532, 616140), (540, 607012), (560, 585333), (570, 575064), (588, 557460), (630, 520296), (652, 502740), (665, 492912), (684, 479220), (720, 455259), (735, 445968), (756, 433580), (760, 431298), (784, 418095), (798, 410760), (815, 402192), (840, 390222), (855, 383376), (882, 371640), (912, 359415), (931, 352080), (945, 346864), (978, 335160), (980, 334476), (1008, 325185), (1026, 319480), (1064, 308070), (1080, 303506), (1140, 287532), (1141, 287280), (1176, 278730), (1197, 273840), (1260, 260148), (1304, 251370), (1323, 247760), (1330, 246456), (1368, 239610), (1467, 223440), (1470, 222984), (1512, 216790), (1520, 215649), (1596, 205380), (1630, 201096), (1680, 195111), (1710, 191688), (1764, 185820), (1862, 176040), (1890, 173432), (1956, 167580), (1960, 167238), (1995, 164304), (2052, 159740), (2128, 154035), (2160, 151753), (2205, 148656), (2280, 143766), (2282, 143640), (2352, 139365), (2394, 136920), (2445, 134064), (2520, 130074), (2565, 127792), (2608, 125685), (2646, 123880), (2660, 123228), (2736, 119805), (2793, 117360), (2934, 111720), (2940, 111492), (3024, 108395), (3097, 105840), (3192, 102690), (3260, 100548), (3420, 95844), (3423, 95760), (3528, 92910), (3591, 91280), (3724, 88020), (3780, 86716), (3912, 83790), (3920, 83619), (3990, 82152), (4104, 79870), (4401, 74480), (4410, 74328), (4560, 71883), (4564, 71820), (4655, 70416), (4788, 68460), (4890, 67032), (5040, 65037), (5130, 63896), (5292, 61940), (5320, 61614), (5586, 58680), (5705, 57456), (5868, 55860), (5880, 55746), (5985, 54768), (6194, 52920), (6384, 51345), (6520, 50274), (6615, 49552), (6840, 47922), (6846, 47880), (7056, 46455), (7182, 45640), (7335, 44688), (7448, 44010), (7560, 43358), (7824, 41895), (7980, 41076), (7987, 41040), (8208, 39935), (8379, 39120), (8802, 37240), (8820, 37164), (9128, 35910), (9291, 35280), (9310, 35208), (9576, 34230), (9780, 33516), (10260, 31948), (10269, 31920), (10584, 30970), (10640, 30807), (11172, 29340), (11410, 28728), (11736, 27930), (11760, 27873), (11970, 27384), (12388, 26460), (13040, 25137), (13230, 24776), (13680, 23961), (13692, 23940), (13965, 23472), (14364, 22820), (14670, 22344), (14896, 22005), (15120, 21679), (15485, 21168), (15960, 20538), (15974, 20520), (16758, 19560), (17115, 19152), (17604, 18620), (17640, 18582), (17955, 18256)]