223695360

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:128

約数の個数: 480

約数和(自身を含む): 944760960

約数和(自身を除く): 721065600

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, 56, 57, 60, 63, 64, 70, 72, 73, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 128, 133, 140, 144, 146, 152, 160, 168, 171, 180, 190, 192, 210, 219, 224, 228, 240, 252, 256, 266, 280, 285, 288, 292, 304, 315, 320, 336, 342, 360, 365, 380, 384, 399, 420, 438, 448, 456, 480, 504, 511, 512, 532, 560, 570, 576, 584, 608, 630, 640, 657, 665, 672, 684, 720, 730, 760, 768, 798, 840, 855, 876, 896, 912, 960, 1008, 1022, 1064, 1095, 1120, 1140, 1152, 1168, 1197, 1216, 1260, 1280, 1314, 1330, 1344, 1368, 1387, 1440, 1460, 1520, 1533, 1536, 1596, 1680, 1710, 1752, 1792, 1824, 1920, 1995, 2016, 2044, 2128, 2190, 2240, 2280, 2304, 2336, 2394, 2432, 2520, 2555, 2560, 2628, 2660, 2688, 2736, 2774, 2880, 2920, 3040, 3066, 3192, 3285, 3360, 3420, 3504, 3584, 3648, 3840, 3990, 4032, 4088, 4161, 4256, 4380, 4480, 4560, 4599, 4608, 4672, 4788, 4864, 5040, 5110, 5256, 5320, 5376, 5472, 5548, 5760, 5840, 5985, 6080, 6132, 6384, 6570, 6720, 6840, 6935, 7008, 7296, 7665, 7680, 7980, 8064, 8176, 8322, 8512, 8760, 8960, 9120, 9198, 9344, 9576, 9709, 9728, 10080, 10220, 10512, 10640, 10752, 10944, 11096, 11520, 11680, 11970, 12160, 12264, 12483, 12768, 13140, 13440, 13680, 13870, 14016, 14592, 15330, 15960, 16128, 16352, 16644, 17024, 17520, 17920, 18240, 18396, 18688, 19152, 19418, 20160, 20440, 20805, 21024, 21280, 21888, 22192, 22995, 23040, 23360, 23940, 24320, 24528, 24966, 25536, 26280, 26880, 27360, 27740, 28032, 29127, 29184, 30660, 31920, 32256, 32704, 33288, 34048, 35040, 36480, 36792, 37376, 38304, 38836, 40320, 40880, 41610, 42048, 42560, 43776, 44384, 45990, 46720, 47880, 48545, 48640, 49056, 49932, 51072, 52560, 53760, 54720, 55480, 56064, 58254, 61320, 62415, 63840, 65408, 66576, 68096, 70080, 72960, 73584, 76608, 77672, 80640, 81760, 83220, 84096, 85120, 87381, 87552, 88768, 91980, 93440, 95760, 97090, 98112, 99864, 102144, 105120, 109440, 110960, 112128, 116508, 122640, 124830, 127680, 130816, 133152, 140160, 145635, 145920, 147168, 153216, 155344, 161280, 163520, 166440, 168192, 170240, 174762, 177536, 183960, 186880, 191520, 194180, 196224, 199728, 204288, 210240, 218880, 221920, 233016, 245280, 249660, 255360, 261632, 266304, 280320, 291270, 294336, 306432, 310688, 327040, 332880, 336384, 340480, 349524, 355072, 367920, 383040, 388360, 392448, 399456, 420480, 436905, 437760, 443840, 466032, 490560, 499320, 510720, 532608, 560640, 582540, 588672, 612864, 621376, 654080, 665760, 699048, 710144, 735840, 766080, 776720, 784896, 798912, 840960, 873810, 887680, 932064, 981120, 998640, 1021440, 1065216, 1165080, 1177344, 1242752, 1308160, 1331520, 1398096, 1471680, 1532160, 1553440, 1597824, 1681920, 1747620, 1775360, 1864128, 1962240, 1997280, 2130432, 2330160, 2354688, 2485504, 2663040, 2796192, 2943360, 3064320, 3106880, 3195648, 3495240, 3550720, 3728256, 3924480, 3994560, 4660320, 4971008, 5326080, 5592384, 5886720, 6213760, 6391296, 6990480, 7456512, 7989120, 9320640, 10652160, 11184768, 11773440, 12427520, 13980960, 14913024, 15978240, 18641280, 22369536, 24855040, 27961920, 31956480, 37282560, 44739072, 55923840, 74565120, 111847680, 223695360]

約数ペア:

[(1, 223695360), (2, 111847680), (3, 74565120), (4, 55923840), (5, 44739072), (6, 37282560), (7, 31956480), (8, 27961920), (9, 24855040), (10, 22369536), (12, 18641280), (14, 15978240), (15, 14913024), (16, 13980960), (18, 12427520), (19, 11773440), (20, 11184768), (21, 10652160), (24, 9320640), (28, 7989120), (30, 7456512), (32, 6990480), (35, 6391296), (36, 6213760), (38, 5886720), (40, 5592384), (42, 5326080), (45, 4971008), (48, 4660320), (56, 3994560), (57, 3924480), (60, 3728256), (63, 3550720), (64, 3495240), (70, 3195648), (72, 3106880), (73, 3064320), (76, 2943360), (80, 2796192), (84, 2663040), (90, 2485504), (95, 2354688), (96, 2330160), (105, 2130432), (112, 1997280), (114, 1962240), (120, 1864128), (126, 1775360), (128, 1747620), (133, 1681920), (140, 1597824), (144, 1553440), (146, 1532160), (152, 1471680), (160, 1398096), (168, 1331520), (171, 1308160), (180, 1242752), (190, 1177344), (192, 1165080), (210, 1065216), (219, 1021440), (224, 998640), (228, 981120), (240, 932064), (252, 887680), (256, 873810), (266, 840960), (280, 798912), (285, 784896), (288, 776720), (292, 766080), (304, 735840), (315, 710144), (320, 699048), (336, 665760), (342, 654080), (360, 621376), (365, 612864), (380, 588672), (384, 582540), (399, 560640), (420, 532608), (438, 510720), (448, 499320), (456, 490560), (480, 466032), (504, 443840), (511, 437760), (512, 436905), (532, 420480), (560, 399456), (570, 392448), (576, 388360), (584, 383040), (608, 367920), (630, 355072), (640, 349524), (657, 340480), (665, 336384), (672, 332880), (684, 327040), (720, 310688), (730, 306432), (760, 294336), (768, 291270), (798, 280320), (840, 266304), (855, 261632), (876, 255360), (896, 249660), (912, 245280), (960, 233016), (1008, 221920), (1022, 218880), (1064, 210240), (1095, 204288), (1120, 199728), (1140, 196224), (1152, 194180), (1168, 191520), (1197, 186880), (1216, 183960), (1260, 177536), (1280, 174762), (1314, 170240), (1330, 168192), (1344, 166440), (1368, 163520), (1387, 161280), (1440, 155344), (1460, 153216), (1520, 147168), (1533, 145920), (1536, 145635), (1596, 140160), (1680, 133152), (1710, 130816), (1752, 127680), (1792, 124830), (1824, 122640), (1920, 116508), (1995, 112128), (2016, 110960), (2044, 109440), (2128, 105120), (2190, 102144), (2240, 99864), (2280, 98112), (2304, 97090), (2336, 95760), (2394, 93440), (2432, 91980), (2520, 88768), (2555, 87552), (2560, 87381), (2628, 85120), (2660, 84096), (2688, 83220), (2736, 81760), (2774, 80640), (2880, 77672), (2920, 76608), (3040, 73584), (3066, 72960), (3192, 70080), (3285, 68096), (3360, 66576), (3420, 65408), (3504, 63840), (3584, 62415), (3648, 61320), (3840, 58254), (3990, 56064), (4032, 55480), (4088, 54720), (4161, 53760), (4256, 52560), (4380, 51072), (4480, 49932), (4560, 49056), (4599, 48640), (4608, 48545), (4672, 47880), (4788, 46720), (4864, 45990), (5040, 44384), (5110, 43776), (5256, 42560), (5320, 42048), (5376, 41610), (5472, 40880), (5548, 40320), (5760, 38836), (5840, 38304), (5985, 37376), (6080, 36792), (6132, 36480), (6384, 35040), (6570, 34048), (6720, 33288), (6840, 32704), (6935, 32256), (7008, 31920), (7296, 30660), (7665, 29184), (7680, 29127), (7980, 28032), (8064, 27740), (8176, 27360), (8322, 26880), (8512, 26280), (8760, 25536), (8960, 24966), (9120, 24528), (9198, 24320), (9344, 23940), (9576, 23360), (9709, 23040), (9728, 22995), (10080, 22192), (10220, 21888), (10512, 21280), (10640, 21024), (10752, 20805), (10944, 20440), (11096, 20160), (11520, 19418), (11680, 19152), (11970, 18688), (12160, 18396), (12264, 18240), (12483, 17920), (12768, 17520), (13140, 17024), (13440, 16644), (13680, 16352), (13870, 16128), (14016, 15960), (14592, 15330)]