28472340480

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:271

約数の個数: 416

約数和(自身を含む): 94775505408

約数和(自身を除く): 66303164928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 71, 80, 96, 107, 120, 122, 128, 142, 160, 183, 192, 213, 214, 240, 244, 256, 284, 305, 320, 321, 355, 366, 384, 426, 428, 480, 488, 512, 535, 568, 610, 640, 642, 710, 732, 768, 852, 856, 915, 960, 976, 1024, 1065, 1070, 1136, 1220, 1280, 1284, 1420, 1464, 1536, 1605, 1704, 1712, 1830, 1920, 1952, 2048, 2130, 2140, 2272, 2440, 2560, 2568, 2840, 2928, 3072, 3210, 3408, 3424, 3660, 3840, 3904, 4096, 4260, 4280, 4331, 4544, 4880, 5120, 5136, 5680, 5856, 6144, 6420, 6527, 6816, 6848, 7320, 7597, 7680, 7808, 8520, 8560, 8662, 9088, 9760, 10240, 10272, 11360, 11712, 12288, 12840, 12993, 13054, 13632, 13696, 14640, 15194, 15360, 15616, 17040, 17120, 17324, 18176, 19520, 19581, 20480, 20544, 21655, 22720, 22791, 23424, 25680, 25986, 26108, 27264, 27392, 29280, 30388, 30720, 31232, 32635, 34080, 34240, 34648, 36352, 37985, 39040, 39162, 41088, 43310, 45440, 45582, 46848, 51360, 51972, 52216, 54528, 54784, 58560, 60776, 61440, 62464, 64965, 65270, 68160, 68480, 69296, 72704, 75970, 78080, 78324, 82176, 86620, 90880, 91164, 93696, 97905, 102720, 103944, 104432, 109056, 109568, 113955, 117120, 121552, 124928, 129930, 130540, 136320, 136960, 138592, 145408, 151940, 156160, 156648, 164352, 173240, 181760, 182328, 187392, 195810, 205440, 207888, 208864, 218112, 219136, 227910, 234240, 243104, 249856, 259860, 261080, 272640, 273920, 277184, 290816, 303880, 312320, 313296, 328704, 346480, 363520, 364656, 374784, 391620, 410880, 415776, 417728, 436224, 438272, 455820, 463417, 468480, 486208, 519720, 522160, 545280, 547840, 554368, 607760, 624640, 626592, 657408, 692960, 727040, 729312, 749568, 783240, 821760, 831552, 835456, 872448, 911640, 926834, 936960, 972416, 1039440, 1044320, 1090560, 1095680, 1108736, 1215520, 1249280, 1253184, 1314816, 1385920, 1390251, 1454080, 1458624, 1566480, 1643520, 1663104, 1670912, 1823280, 1853668, 1873920, 1944832, 2078880, 2088640, 2181120, 2191360, 2217472, 2317085, 2431040, 2506368, 2771840, 2780502, 2917248, 3132960, 3287040, 3326208, 3341824, 3646560, 3707336, 3747840, 3889664, 4157760, 4177280, 4362240, 4434944, 4634170, 4862080, 5012736, 5543680, 5561004, 5834496, 6265920, 6574080, 6652416, 6683648, 6951255, 7293120, 7414672, 7779328, 8315520, 8354560, 8869888, 9268340, 9724160, 10025472, 11087360, 11122008, 11668992, 12531840, 13304832, 13367296, 13902510, 14586240, 14829344, 15558656, 16631040, 16709120, 17739776, 18536680, 19448320, 20050944, 22174720, 22244016, 23337984, 25063680, 26609664, 26734592, 27805020, 29172480, 29658688, 31117312, 33262080, 33418240, 37073360, 38896640, 40101888, 44349440, 44488032, 46675968, 50127360, 53219328, 55610040, 58344960, 59317376, 66524160, 66836480, 74146720, 77793280, 80203776, 88698880, 88976064, 93351936, 100254720, 111220080, 116689920, 118634752, 133048320, 133672960, 148293440, 155586560, 177952128, 200509440, 222440160, 233379840, 237269504, 266096640, 296586880, 355904256, 401018880, 444880320, 466759680, 474539008, 593173760, 711808512, 889760640, 949078016, 1186347520, 1423617024, 1779521280, 1898156032, 2372695040, 2847234048, 3559042560, 4745390080, 5694468096, 7118085120, 9490780160, 14236170240, 28472340480]

約数ペア:

[(1, 28472340480), (2, 14236170240), (3, 9490780160), (4, 7118085120), (5, 5694468096), (6, 4745390080), (8, 3559042560), (10, 2847234048), (12, 2372695040), (15, 1898156032), (16, 1779521280), (20, 1423617024), (24, 1186347520), (30, 949078016), (32, 889760640), (40, 711808512), (48, 593173760), (60, 474539008), (61, 466759680), (64, 444880320), (71, 401018880), (80, 355904256), (96, 296586880), (107, 266096640), (120, 237269504), (122, 233379840), (128, 222440160), (142, 200509440), (160, 177952128), (183, 155586560), (192, 148293440), (213, 133672960), (214, 133048320), (240, 118634752), (244, 116689920), (256, 111220080), (284, 100254720), (305, 93351936), (320, 88976064), (321, 88698880), (355, 80203776), (366, 77793280), (384, 74146720), (426, 66836480), (428, 66524160), (480, 59317376), (488, 58344960), (512, 55610040), (535, 53219328), (568, 50127360), (610, 46675968), (640, 44488032), (642, 44349440), (710, 40101888), (732, 38896640), (768, 37073360), (852, 33418240), (856, 33262080), (915, 31117312), (960, 29658688), (976, 29172480), (1024, 27805020), (1065, 26734592), (1070, 26609664), (1136, 25063680), (1220, 23337984), (1280, 22244016), (1284, 22174720), (1420, 20050944), (1464, 19448320), (1536, 18536680), (1605, 17739776), (1704, 16709120), (1712, 16631040), (1830, 15558656), (1920, 14829344), (1952, 14586240), (2048, 13902510), (2130, 13367296), (2140, 13304832), (2272, 12531840), (2440, 11668992), (2560, 11122008), (2568, 11087360), (2840, 10025472), (2928, 9724160), (3072, 9268340), (3210, 8869888), (3408, 8354560), (3424, 8315520), (3660, 7779328), (3840, 7414672), (3904, 7293120), (4096, 6951255), (4260, 6683648), (4280, 6652416), (4331, 6574080), (4544, 6265920), (4880, 5834496), (5120, 5561004), (5136, 5543680), (5680, 5012736), (5856, 4862080), (6144, 4634170), (6420, 4434944), (6527, 4362240), (6816, 4177280), (6848, 4157760), (7320, 3889664), (7597, 3747840), (7680, 3707336), (7808, 3646560), (8520, 3341824), (8560, 3326208), (8662, 3287040), (9088, 3132960), (9760, 2917248), (10240, 2780502), (10272, 2771840), (11360, 2506368), (11712, 2431040), (12288, 2317085), (12840, 2217472), (12993, 2191360), (13054, 2181120), (13632, 2088640), (13696, 2078880), (14640, 1944832), (15194, 1873920), (15360, 1853668), (15616, 1823280), (17040, 1670912), (17120, 1663104), (17324, 1643520), (18176, 1566480), (19520, 1458624), (19581, 1454080), (20480, 1390251), (20544, 1385920), (21655, 1314816), (22720, 1253184), (22791, 1249280), (23424, 1215520), (25680, 1108736), (25986, 1095680), (26108, 1090560), (27264, 1044320), (27392, 1039440), (29280, 972416), (30388, 936960), (30720, 926834), (31232, 911640), (32635, 872448), (34080, 835456), (34240, 831552), (34648, 821760), (36352, 783240), (37985, 749568), (39040, 729312), (39162, 727040), (41088, 692960), (43310, 657408), (45440, 626592), (45582, 624640), (46848, 607760), (51360, 554368), (51972, 547840), (52216, 545280), (54528, 522160), (54784, 519720), (58560, 486208), (60776, 468480), (61440, 463417), (62464, 455820), (64965, 438272), (65270, 436224), (68160, 417728), (68480, 415776), (69296, 410880), (72704, 391620), (75970, 374784), (78080, 364656), (78324, 363520), (82176, 346480), (86620, 328704), (90880, 313296), (91164, 312320), (93696, 303880), (97905, 290816), (102720, 277184), (103944, 273920), (104432, 272640), (109056, 261080), (109568, 259860), (113955, 249856), (117120, 243104), (121552, 234240), (124928, 227910), (129930, 219136), (130540, 218112), (136320, 208864), (136960, 207888), (138592, 205440), (145408, 195810), (151940, 187392), (156160, 182328), (156648, 181760), (164352, 173240)]