228243960

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:280

約数の個数: 384

約数和(自身を含む): 935712000

約数和(自身を除く): 707468040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 49, 54, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 98, 105, 108, 114, 120, 126, 133, 135, 140, 147, 152, 168, 171, 180, 189, 190, 196, 210, 216, 227, 228, 245, 252, 266, 270, 280, 285, 294, 315, 342, 360, 378, 380, 392, 399, 420, 441, 454, 456, 490, 504, 513, 532, 540, 570, 588, 630, 665, 681, 684, 735, 756, 760, 798, 840, 855, 882, 908, 931, 945, 980, 1026, 1064, 1080, 1135, 1140, 1176, 1197, 1260, 1323, 1330, 1362, 1368, 1470, 1512, 1589, 1596, 1710, 1764, 1816, 1862, 1890, 1960, 1995, 2043, 2052, 2205, 2270, 2280, 2394, 2520, 2565, 2646, 2660, 2724, 2793, 2940, 3178, 3192, 3405, 3420, 3528, 3591, 3724, 3780, 3990, 4086, 4104, 4313, 4410, 4540, 4655, 4767, 4788, 5130, 5292, 5320, 5448, 5586, 5880, 5985, 6129, 6356, 6615, 6810, 6840, 7182, 7448, 7560, 7945, 7980, 8172, 8379, 8626, 8820, 9080, 9310, 9534, 9576, 10215, 10260, 10584, 11123, 11172, 11970, 12258, 12712, 12939, 13230, 13620, 13965, 14301, 14364, 15890, 15960, 16344, 16758, 17252, 17640, 17955, 18620, 19068, 20430, 20520, 21565, 22246, 22344, 23835, 23940, 24516, 25137, 25878, 26460, 27240, 27930, 28602, 28728, 30191, 30645, 31780, 33369, 33516, 34504, 35910, 37240, 38136, 38817, 40860, 41895, 42903, 43130, 44492, 47670, 47880, 49032, 50274, 51756, 52920, 55615, 55860, 57204, 60382, 61290, 63560, 64695, 66738, 67032, 71505, 71820, 77634, 81720, 83790, 85806, 86260, 88984, 90573, 95340, 100107, 100548, 103512, 111230, 111720, 114408, 116451, 120764, 122580, 125685, 129390, 133476, 143010, 143640, 150955, 155268, 166845, 167580, 171612, 172520, 181146, 190680, 194085, 200214, 201096, 211337, 214515, 222460, 232902, 241528, 245160, 251370, 258780, 266952, 271719, 286020, 300321, 301910, 310536, 333690, 335160, 343224, 362292, 388170, 400428, 422674, 429030, 444920, 452865, 465804, 500535, 502740, 517560, 543438, 572040, 582255, 600642, 603820, 634011, 667380, 724584, 776340, 800856, 815157, 845348, 858060, 905730, 931608, 1001070, 1005480, 1056685, 1086876, 1164510, 1201284, 1207640, 1268022, 1334760, 1358595, 1501605, 1552680, 1630314, 1690696, 1716120, 1811460, 1902033, 2002140, 2113370, 2173752, 2329020, 2402568, 2536044, 2717190, 3003210, 3170055, 3260628, 3622920, 3804066, 4004280, 4075785, 4226740, 4658040, 5072088, 5434380, 5706099, 6006420, 6340110, 6521256, 7608132, 8151570, 8453480, 9510165, 10868760, 11412198, 12012840, 12680220, 15216264, 16303140, 19020330, 22824396, 25360440, 28530495, 32606280, 38040660, 45648792, 57060990, 76081320, 114121980, 228243960]

約数ペア:

[(1, 228243960), (2, 114121980), (3, 76081320), (4, 57060990), (5, 45648792), (6, 38040660), (7, 32606280), (8, 28530495), (9, 25360440), (10, 22824396), (12, 19020330), (14, 16303140), (15, 15216264), (18, 12680220), (19, 12012840), (20, 11412198), (21, 10868760), (24, 9510165), (27, 8453480), (28, 8151570), (30, 7608132), (35, 6521256), (36, 6340110), (38, 6006420), (40, 5706099), (42, 5434380), (45, 5072088), (49, 4658040), (54, 4226740), (56, 4075785), (57, 4004280), (60, 3804066), (63, 3622920), (70, 3260628), (72, 3170055), (76, 3003210), (84, 2717190), (90, 2536044), (95, 2402568), (98, 2329020), (105, 2173752), (108, 2113370), (114, 2002140), (120, 1902033), (126, 1811460), (133, 1716120), (135, 1690696), (140, 1630314), (147, 1552680), (152, 1501605), (168, 1358595), (171, 1334760), (180, 1268022), (189, 1207640), (190, 1201284), (196, 1164510), (210, 1086876), (216, 1056685), (227, 1005480), (228, 1001070), (245, 931608), (252, 905730), (266, 858060), (270, 845348), (280, 815157), (285, 800856), (294, 776340), (315, 724584), (342, 667380), (360, 634011), (378, 603820), (380, 600642), (392, 582255), (399, 572040), (420, 543438), (441, 517560), (454, 502740), (456, 500535), (490, 465804), (504, 452865), (513, 444920), (532, 429030), (540, 422674), (570, 400428), (588, 388170), (630, 362292), (665, 343224), (681, 335160), (684, 333690), (735, 310536), (756, 301910), (760, 300321), (798, 286020), (840, 271719), (855, 266952), (882, 258780), (908, 251370), (931, 245160), (945, 241528), (980, 232902), (1026, 222460), (1064, 214515), (1080, 211337), (1135, 201096), (1140, 200214), (1176, 194085), (1197, 190680), (1260, 181146), (1323, 172520), (1330, 171612), (1362, 167580), (1368, 166845), (1470, 155268), (1512, 150955), (1589, 143640), (1596, 143010), (1710, 133476), (1764, 129390), (1816, 125685), (1862, 122580), (1890, 120764), (1960, 116451), (1995, 114408), (2043, 111720), (2052, 111230), (2205, 103512), (2270, 100548), (2280, 100107), (2394, 95340), (2520, 90573), (2565, 88984), (2646, 86260), (2660, 85806), (2724, 83790), (2793, 81720), (2940, 77634), (3178, 71820), (3192, 71505), (3405, 67032), (3420, 66738), (3528, 64695), (3591, 63560), (3724, 61290), (3780, 60382), (3990, 57204), (4086, 55860), (4104, 55615), (4313, 52920), (4410, 51756), (4540, 50274), (4655, 49032), (4767, 47880), (4788, 47670), (5130, 44492), (5292, 43130), (5320, 42903), (5448, 41895), (5586, 40860), (5880, 38817), (5985, 38136), (6129, 37240), (6356, 35910), (6615, 34504), (6810, 33516), (6840, 33369), (7182, 31780), (7448, 30645), (7560, 30191), (7945, 28728), (7980, 28602), (8172, 27930), (8379, 27240), (8626, 26460), (8820, 25878), (9080, 25137), (9310, 24516), (9534, 23940), (9576, 23835), (10215, 22344), (10260, 22246), (10584, 21565), (11123, 20520), (11172, 20430), (11970, 19068), (12258, 18620), (12712, 17955), (12939, 17640), (13230, 17252), (13620, 16758), (13965, 16344), (14301, 15960), (14364, 15890)]