213976533960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{638431}}^1$

素因数の和:638481

約数の個数: 288

約数和(自身を含む): 851540601600

約数和(自身を除く): 637564067640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 49, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 98, 105, 114, 120, 126, 133, 140, 147, 152, 168, 171, 180, 190, 196, 210, 228, 245, 252, 266, 280, 285, 294, 315, 342, 360, 380, 392, 399, 420, 441, 456, 490, 504, 532, 570, 588, 630, 665, 684, 735, 760, 798, 840, 855, 882, 931, 980, 1064, 1140, 1176, 1197, 1260, 1330, 1368, 1470, 1596, 1710, 1764, 1862, 1960, 1995, 2205, 2280, 2394, 2520, 2660, 2793, 2940, 3192, 3420, 3528, 3724, 3990, 4410, 4655, 4788, 5320, 5586, 5880, 5985, 6840, 7448, 7980, 8379, 8820, 9310, 9576, 11172, 11970, 13965, 15960, 16758, 17640, 18620, 22344, 23940, 27930, 33516, 37240, 41895, 47880, 55860, 67032, 83790, 111720, 167580, 335160, 638431, 1276862, 1915293, 2553724, 3192155, 3830586, 4469017, 5107448, 5745879, 6384310, 7661172, 8938034, 9576465, 11491758, 12130189, 12768620, 13407051, 15322344, 17876068, 19152930, 22345085, 22983516, 24260378, 25537240, 26814102, 28729395, 31283119, 35752136, 36390567, 38305860, 40221153, 44690170, 45967032, 48520756, 53628204, 57458790, 60650945, 62566238, 67035255, 72781134, 76611720, 80442306, 84911323, 89380340, 93849357, 97041512, 107256408, 109171701, 114917580, 121301890, 125132476, 134070510, 145562268, 156415595, 160884612, 169822646, 178760680, 181952835, 187698714, 201105765, 218343402, 229835160, 242603780, 250264952, 254733969, 268141020, 281548071, 291124536, 312831190, 321769224, 339645292, 363905670, 375397428, 402211530, 424556615, 436686804, 469246785, 485207560, 509467938, 536282040, 545858505, 563096142, 594379261, 625662380, 679290584, 727811340, 750794856, 764201907, 804423060, 849113230, 873373608, 938493570, 1018935876, 1091717010, 1126192284, 1188758522, 1251324760, 1273669845, 1407740355, 1455622680, 1528403814, 1608846120, 1698226460, 1783137783, 1876987140, 2037871752, 2183434020, 2252384568, 2377517044, 2547339690, 2815480710, 2971896305, 3056807628, 3396452920, 3566275566, 3753974280, 3821009535, 4366868040, 4755034088, 5094679380, 5349413349, 5630961420, 5943792610, 6113615256, 7132551132, 7642019070, 8915688915, 10189358760, 10698826698, 11261922840, 11887585220, 14265102264, 15284038140, 17831377830, 21397653396, 23775170440, 26747066745, 30568076280, 35662755660, 42795306792, 53494133490, 71325511320, 106988266980, 213976533960]

約数ペア:

[(1, 213976533960), (2, 106988266980), (3, 71325511320), (4, 53494133490), (5, 42795306792), (6, 35662755660), (7, 30568076280), (8, 26747066745), (9, 23775170440), (10, 21397653396), (12, 17831377830), (14, 15284038140), (15, 14265102264), (18, 11887585220), (19, 11261922840), (20, 10698826698), (21, 10189358760), (24, 8915688915), (28, 7642019070), (30, 7132551132), (35, 6113615256), (36, 5943792610), (38, 5630961420), (40, 5349413349), (42, 5094679380), (45, 4755034088), (49, 4366868040), (56, 3821009535), (57, 3753974280), (60, 3566275566), (63, 3396452920), (70, 3056807628), (72, 2971896305), (76, 2815480710), (84, 2547339690), (90, 2377517044), (95, 2252384568), (98, 2183434020), (105, 2037871752), (114, 1876987140), (120, 1783137783), (126, 1698226460), (133, 1608846120), (140, 1528403814), (147, 1455622680), (152, 1407740355), (168, 1273669845), (171, 1251324760), (180, 1188758522), (190, 1126192284), (196, 1091717010), (210, 1018935876), (228, 938493570), (245, 873373608), (252, 849113230), (266, 804423060), (280, 764201907), (285, 750794856), (294, 727811340), (315, 679290584), (342, 625662380), (360, 594379261), (380, 563096142), (392, 545858505), (399, 536282040), (420, 509467938), (441, 485207560), (456, 469246785), (490, 436686804), (504, 424556615), (532, 402211530), (570, 375397428), (588, 363905670), (630, 339645292), (665, 321769224), (684, 312831190), (735, 291124536), (760, 281548071), (798, 268141020), (840, 254733969), (855, 250264952), (882, 242603780), (931, 229835160), (980, 218343402), (1064, 201105765), (1140, 187698714), (1176, 181952835), (1197, 178760680), (1260, 169822646), (1330, 160884612), (1368, 156415595), (1470, 145562268), (1596, 134070510), (1710, 125132476), (1764, 121301890), (1862, 114917580), (1960, 109171701), (1995, 107256408), (2205, 97041512), (2280, 93849357), (2394, 89380340), (2520, 84911323), (2660, 80442306), (2793, 76611720), (2940, 72781134), (3192, 67035255), (3420, 62566238), (3528, 60650945), (3724, 57458790), (3990, 53628204), (4410, 48520756), (4655, 45967032), (4788, 44690170), (5320, 40221153), (5586, 38305860), (5880, 36390567), (5985, 35752136), (6840, 31283119), (7448, 28729395), (7980, 26814102), (8379, 25537240), (8820, 24260378), (9310, 22983516), (9576, 22345085), (11172, 19152930), (11970, 17876068), (13965, 15322344), (15960, 13407051), (16758, 12768620), (17640, 12130189), (18620, 11491758), (22344, 9576465), (23940, 8938034), (27930, 7661172), (33516, 6384310), (37240, 5745879), (41895, 5107448), (47880, 4469017), (55860, 3830586), (67032, 3192155), (83790, 2553724), (111720, 1915293), (167580, 1276862), (335160, 638431)]