218524320

素因数分解:

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

素因数の和:217

約数の個数: 432

約数和(自身を含む): 918721440

約数和(自身を除く): 700197120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 98, 105, 112, 114, 120, 126, 133, 140, 144, 147, 152, 160, 163, 168, 171, 180, 190, 196, 210, 224, 228, 240, 245, 252, 266, 280, 285, 288, 294, 304, 315, 326, 336, 342, 360, 380, 392, 399, 420, 441, 456, 480, 489, 490, 504, 532, 560, 570, 588, 608, 630, 652, 665, 672, 684, 720, 735, 760, 784, 798, 815, 840, 855, 882, 912, 931, 978, 980, 1008, 1064, 1120, 1140, 1141, 1176, 1197, 1260, 1304, 1330, 1368, 1440, 1467, 1470, 1520, 1568, 1596, 1630, 1680, 1710, 1764, 1824, 1862, 1956, 1960, 1995, 2016, 2128, 2205, 2280, 2282, 2352, 2394, 2445, 2520, 2608, 2660, 2736, 2793, 2934, 2940, 3040, 3097, 3192, 3260, 3360, 3420, 3423, 3528, 3724, 3912, 3920, 3990, 4256, 4410, 4560, 4564, 4655, 4704, 4788, 4890, 5040, 5216, 5320, 5472, 5586, 5705, 5868, 5880, 5985, 6194, 6384, 6520, 6840, 6846, 7056, 7335, 7448, 7824, 7840, 7980, 7987, 8379, 8820, 9120, 9128, 9291, 9310, 9576, 9780, 10080, 10269, 10640, 11172, 11410, 11736, 11760, 11970, 12388, 12768, 13040, 13680, 13692, 13965, 14112, 14670, 14896, 15485, 15648, 15960, 15974, 16758, 17115, 17640, 18256, 18582, 18620, 19152, 19560, 20538, 21280, 21679, 22344, 22820, 23472, 23520, 23940, 23961, 24776, 26080, 27360, 27384, 27873, 27930, 29340, 29792, 30970, 31920, 31948, 33516, 34230, 35280, 36512, 37164, 37240, 38304, 39120, 39935, 41076, 41895, 43358, 44688, 45640, 46455, 46944, 47880, 47922, 49552, 51345, 54768, 55746, 55860, 58680, 61940, 63840, 63896, 65037, 67032, 68460, 70560, 71883, 74328, 74480, 78240, 79870, 82152, 83790, 86716, 89376, 91280, 92910, 95760, 95844, 99104, 102690, 108395, 109536, 111492, 111720, 117360, 119805, 123880, 127792, 130074, 134064, 136920, 139365, 143766, 148656, 148960, 151753, 159740, 164304, 167580, 173432, 182560, 185820, 191520, 191688, 195111, 205380, 216790, 222984, 223440, 234720, 239610, 247760, 255584, 260148, 268128, 273840, 278730, 287532, 297312, 303506, 319480, 325185, 328608, 335160, 346864, 359415, 371640, 383376, 390222, 410760, 433580, 445968, 446880, 455259, 479220, 495520, 520296, 547680, 557460, 575064, 607012, 638960, 650370, 670320, 693728, 718830, 743280, 758765, 766752, 780444, 821520, 867160, 891936, 910518, 958440, 975555, 1040592, 1114920, 1150128, 1214024, 1277920, 1300740, 1340640, 1365777, 1437660, 1486560, 1517530, 1560888, 1643040, 1734320, 1821036, 1916880, 1951110, 2081184, 2229840, 2276295, 2300256, 2428048, 2601480, 2731554, 2875320, 3035060, 3121776, 3468640, 3642072, 3833760, 3902220, 4459680, 4552590, 4856096, 5202960, 5463108, 5750640, 6070120, 6243552, 6828885, 7284144, 7804440, 9105180, 10405920, 10926216, 11501280, 12140240, 13657770, 14568288, 15608880, 18210360, 21852432, 24280480, 27315540, 31217760, 36420720, 43704864, 54631080, 72841440, 109262160, 218524320]

約数ペア:

[(1, 218524320), (2, 109262160), (3, 72841440), (4, 54631080), (5, 43704864), (6, 36420720), (7, 31217760), (8, 27315540), (9, 24280480), (10, 21852432), (12, 18210360), (14, 15608880), (15, 14568288), (16, 13657770), (18, 12140240), (19, 11501280), (20, 10926216), (21, 10405920), (24, 9105180), (28, 7804440), (30, 7284144), (32, 6828885), (35, 6243552), (36, 6070120), (38, 5750640), (40, 5463108), (42, 5202960), (45, 4856096), (48, 4552590), (49, 4459680), (56, 3902220), (57, 3833760), (60, 3642072), (63, 3468640), (70, 3121776), (72, 3035060), (76, 2875320), (80, 2731554), (84, 2601480), (90, 2428048), (95, 2300256), (96, 2276295), (98, 2229840), (105, 2081184), (112, 1951110), (114, 1916880), (120, 1821036), (126, 1734320), (133, 1643040), (140, 1560888), (144, 1517530), (147, 1486560), (152, 1437660), (160, 1365777), (163, 1340640), (168, 1300740), (171, 1277920), (180, 1214024), (190, 1150128), (196, 1114920), (210, 1040592), (224, 975555), (228, 958440), (240, 910518), (245, 891936), (252, 867160), (266, 821520), (280, 780444), (285, 766752), (288, 758765), (294, 743280), (304, 718830), (315, 693728), (326, 670320), (336, 650370), (342, 638960), (360, 607012), (380, 575064), (392, 557460), (399, 547680), (420, 520296), (441, 495520), (456, 479220), (480, 455259), (489, 446880), (490, 445968), (504, 433580), (532, 410760), (560, 390222), (570, 383376), (588, 371640), (608, 359415), (630, 346864), (652, 335160), (665, 328608), (672, 325185), (684, 319480), (720, 303506), (735, 297312), (760, 287532), (784, 278730), (798, 273840), (815, 268128), (840, 260148), (855, 255584), (882, 247760), (912, 239610), (931, 234720), (978, 223440), (980, 222984), (1008, 216790), (1064, 205380), (1120, 195111), (1140, 191688), (1141, 191520), (1176, 185820), (1197, 182560), (1260, 173432), (1304, 167580), (1330, 164304), (1368, 159740), (1440, 151753), (1467, 148960), (1470, 148656), (1520, 143766), (1568, 139365), (1596, 136920), (1630, 134064), (1680, 130074), (1710, 127792), (1764, 123880), (1824, 119805), (1862, 117360), (1956, 111720), (1960, 111492), (1995, 109536), (2016, 108395), (2128, 102690), (2205, 99104), (2280, 95844), (2282, 95760), (2352, 92910), (2394, 91280), (2445, 89376), (2520, 86716), (2608, 83790), (2660, 82152), (2736, 79870), (2793, 78240), (2934, 74480), (2940, 74328), (3040, 71883), (3097, 70560), (3192, 68460), (3260, 67032), (3360, 65037), (3420, 63896), (3423, 63840), (3528, 61940), (3724, 58680), (3912, 55860), (3920, 55746), (3990, 54768), (4256, 51345), (4410, 49552), (4560, 47922), (4564, 47880), (4655, 46944), (4704, 46455), (4788, 45640), (4890, 44688), (5040, 43358), (5216, 41895), (5320, 41076), (5472, 39935), (5586, 39120), (5705, 38304), (5868, 37240), (5880, 37164), (5985, 36512), (6194, 35280), (6384, 34230), (6520, 33516), (6840, 31948), (6846, 31920), (7056, 30970), (7335, 29792), (7448, 29340), (7824, 27930), (7840, 27873), (7980, 27384), (7987, 27360), (8379, 26080), (8820, 24776), (9120, 23961), (9128, 23940), (9291, 23520), (9310, 23472), (9576, 22820), (9780, 22344), (10080, 21679), (10269, 21280), (10640, 20538), (11172, 19560), (11410, 19152), (11736, 18620), (11760, 18582), (11970, 18256), (12388, 17640), (12768, 17115), (13040, 16758), (13680, 15974), (13692, 15960), (13965, 15648), (14112, 15485), (14670, 14896)]