493419360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:234

約数の個数: 384

約数和(自身を含む): 1916006400

約数和(自身を除く): 1422587040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 59, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 118, 120, 131, 133, 140, 152, 160, 168, 177, 190, 210, 224, 228, 236, 240, 262, 266, 280, 285, 295, 304, 336, 354, 380, 393, 399, 413, 420, 456, 472, 480, 524, 532, 560, 570, 590, 608, 655, 665, 672, 708, 760, 786, 798, 826, 840, 885, 912, 917, 944, 1048, 1064, 1120, 1121, 1140, 1180, 1239, 1310, 1330, 1416, 1520, 1572, 1596, 1652, 1680, 1770, 1824, 1834, 1888, 1965, 1995, 2065, 2096, 2128, 2242, 2280, 2360, 2478, 2489, 2620, 2660, 2751, 2832, 3040, 3144, 3192, 3304, 3360, 3363, 3540, 3668, 3930, 3990, 4130, 4192, 4256, 4484, 4560, 4585, 4720, 4956, 4978, 5240, 5320, 5502, 5605, 5664, 6195, 6288, 6384, 6608, 6726, 7080, 7336, 7467, 7729, 7847, 7860, 7980, 8260, 8968, 9120, 9170, 9440, 9912, 9956, 10480, 10640, 11004, 11210, 12390, 12445, 12576, 12768, 13216, 13452, 13755, 14160, 14672, 14934, 15458, 15694, 15720, 15960, 16520, 16815, 17423, 17936, 18340, 19824, 19912, 20960, 21280, 22008, 22420, 23187, 23541, 24780, 24890, 26904, 27510, 28320, 29344, 29868, 30916, 31388, 31440, 31920, 33040, 33630, 34846, 35872, 36680, 37335, 38645, 39235, 39648, 39824, 44016, 44840, 46374, 47082, 49560, 49780, 52269, 53808, 54103, 55020, 59736, 61832, 62776, 62880, 63840, 66080, 67260, 69692, 73360, 74670, 77290, 78470, 79648, 87115, 88032, 89680, 92748, 94164, 99120, 99560, 104538, 107616, 108206, 110040, 115935, 117705, 119472, 123664, 125552, 134520, 139384, 146720, 146851, 149340, 154580, 156940, 162309, 174230, 179360, 185496, 188328, 198240, 199120, 209076, 216412, 220080, 231870, 235410, 238944, 247328, 251104, 261345, 269040, 270515, 278768, 293702, 298680, 309160, 313880, 324618, 348460, 370992, 376656, 398240, 418152, 432824, 440160, 440553, 463740, 470820, 522690, 538080, 541030, 557536, 587404, 597360, 618320, 627760, 649236, 696920, 734255, 741984, 753312, 811545, 836304, 865648, 881106, 927480, 941640, 1027957, 1045380, 1082060, 1174808, 1194720, 1236640, 1255520, 1298472, 1393840, 1468510, 1623090, 1672608, 1731296, 1762212, 1854960, 1883280, 2055914, 2090760, 2164120, 2202765, 2349616, 2596944, 2787680, 2937020, 3083871, 3246180, 3524424, 3709920, 3766560, 4111828, 4181520, 4328240, 4405530, 4699232, 5139785, 5193888, 5874040, 6167742, 6492360, 7048848, 8223656, 8363040, 8656480, 8811060, 10279570, 11748080, 12335484, 12984720, 14097696, 15419355, 16447312, 17622120, 20559140, 23496160, 24670968, 25969440, 30838710, 32894624, 35244240, 41118280, 49341936, 61677420, 70488480, 82236560, 98683872, 123354840, 164473120, 246709680, 493419360]

約数ペア:

[(1, 493419360), (2, 246709680), (3, 164473120), (4, 123354840), (5, 98683872), (6, 82236560), (7, 70488480), (8, 61677420), (10, 49341936), (12, 41118280), (14, 35244240), (15, 32894624), (16, 30838710), (19, 25969440), (20, 24670968), (21, 23496160), (24, 20559140), (28, 17622120), (30, 16447312), (32, 15419355), (35, 14097696), (38, 12984720), (40, 12335484), (42, 11748080), (48, 10279570), (56, 8811060), (57, 8656480), (59, 8363040), (60, 8223656), (70, 7048848), (76, 6492360), (80, 6167742), (84, 5874040), (95, 5193888), (96, 5139785), (105, 4699232), (112, 4405530), (114, 4328240), (118, 4181520), (120, 4111828), (131, 3766560), (133, 3709920), (140, 3524424), (152, 3246180), (160, 3083871), (168, 2937020), (177, 2787680), (190, 2596944), (210, 2349616), (224, 2202765), (228, 2164120), (236, 2090760), (240, 2055914), (262, 1883280), (266, 1854960), (280, 1762212), (285, 1731296), (295, 1672608), (304, 1623090), (336, 1468510), (354, 1393840), (380, 1298472), (393, 1255520), (399, 1236640), (413, 1194720), (420, 1174808), (456, 1082060), (472, 1045380), (480, 1027957), (524, 941640), (532, 927480), (560, 881106), (570, 865648), (590, 836304), (608, 811545), (655, 753312), (665, 741984), (672, 734255), (708, 696920), (760, 649236), (786, 627760), (798, 618320), (826, 597360), (840, 587404), (885, 557536), (912, 541030), (917, 538080), (944, 522690), (1048, 470820), (1064, 463740), (1120, 440553), (1121, 440160), (1140, 432824), (1180, 418152), (1239, 398240), (1310, 376656), (1330, 370992), (1416, 348460), (1520, 324618), (1572, 313880), (1596, 309160), (1652, 298680), (1680, 293702), (1770, 278768), (1824, 270515), (1834, 269040), (1888, 261345), (1965, 251104), (1995, 247328), (2065, 238944), (2096, 235410), (2128, 231870), (2242, 220080), (2280, 216412), (2360, 209076), (2478, 199120), (2489, 198240), (2620, 188328), (2660, 185496), (2751, 179360), (2832, 174230), (3040, 162309), (3144, 156940), (3192, 154580), (3304, 149340), (3360, 146851), (3363, 146720), (3540, 139384), (3668, 134520), (3930, 125552), (3990, 123664), (4130, 119472), (4192, 117705), (4256, 115935), (4484, 110040), (4560, 108206), (4585, 107616), (4720, 104538), (4956, 99560), (4978, 99120), (5240, 94164), (5320, 92748), (5502, 89680), (5605, 88032), (5664, 87115), (6195, 79648), (6288, 78470), (6384, 77290), (6608, 74670), (6726, 73360), (7080, 69692), (7336, 67260), (7467, 66080), (7729, 63840), (7847, 62880), (7860, 62776), (7980, 61832), (8260, 59736), (8968, 55020), (9120, 54103), (9170, 53808), (9440, 52269), (9912, 49780), (9956, 49560), (10480, 47082), (10640, 46374), (11004, 44840), (11210, 44016), (12390, 39824), (12445, 39648), (12576, 39235), (12768, 38645), (13216, 37335), (13452, 36680), (13755, 35872), (14160, 34846), (14672, 33630), (14934, 33040), (15458, 31920), (15694, 31440), (15720, 31388), (15960, 30916), (16520, 29868), (16815, 29344), (17423, 28320), (17936, 27510), (18340, 26904), (19824, 24890), (19912, 24780), (20960, 23541), (21280, 23187), (22008, 22420)]