2771500680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4663}}^1$

素因数の和:4820

約数の個数: 192

約数和(自身を含む): 9778728960

約数和(自身を除く): 7007228280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 127, 130, 156, 180, 195, 234, 254, 260, 312, 360, 381, 390, 468, 508, 520, 585, 635, 762, 780, 936, 1016, 1143, 1170, 1270, 1524, 1560, 1651, 1905, 2286, 2340, 2540, 3048, 3302, 3810, 4572, 4663, 4680, 4953, 5080, 5715, 6604, 7620, 8255, 9144, 9326, 9906, 11430, 13208, 13989, 14859, 15240, 16510, 18652, 19812, 22860, 23315, 24765, 27978, 29718, 33020, 37304, 39624, 41967, 45720, 46630, 49530, 55956, 59436, 60619, 66040, 69945, 74295, 83934, 93260, 99060, 111912, 118872, 121238, 139890, 148590, 167868, 181857, 186520, 198120, 209835, 242476, 279780, 297180, 303095, 335736, 363714, 419670, 484952, 545571, 559560, 592201, 594360, 606190, 727428, 839340, 909285, 1091142, 1184402, 1212380, 1454856, 1678680, 1776603, 1818570, 2182284, 2368804, 2424760, 2727855, 2961005, 3553206, 3637140, 4364568, 4737608, 5329809, 5455710, 5922010, 7106412, 7274280, 7698613, 8883015, 10659618, 10911420, 11844020, 14212824, 15397226, 17766030, 21319236, 21822840, 23095839, 23688040, 26649045, 30794452, 35532060, 38493065, 42638472, 46191678, 53298090, 61588904, 69287517, 71064120, 76986130, 92383356, 106596180, 115479195, 138575034, 153972260, 184766712, 213192360, 230958390, 277150068, 307944520, 346437585, 461916780, 554300136, 692875170, 923833560, 1385750340, 2771500680]

約数ペア:

[(1, 2771500680), (2, 1385750340), (3, 923833560), (4, 692875170), (5, 554300136), (6, 461916780), (8, 346437585), (9, 307944520), (10, 277150068), (12, 230958390), (13, 213192360), (15, 184766712), (18, 153972260), (20, 138575034), (24, 115479195), (26, 106596180), (30, 92383356), (36, 76986130), (39, 71064120), (40, 69287517), (45, 61588904), (52, 53298090), (60, 46191678), (65, 42638472), (72, 38493065), (78, 35532060), (90, 30794452), (104, 26649045), (117, 23688040), (120, 23095839), (127, 21822840), (130, 21319236), (156, 17766030), (180, 15397226), (195, 14212824), (234, 11844020), (254, 10911420), (260, 10659618), (312, 8883015), (360, 7698613), (381, 7274280), (390, 7106412), (468, 5922010), (508, 5455710), (520, 5329809), (585, 4737608), (635, 4364568), (762, 3637140), (780, 3553206), (936, 2961005), (1016, 2727855), (1143, 2424760), (1170, 2368804), (1270, 2182284), (1524, 1818570), (1560, 1776603), (1651, 1678680), (1905, 1454856), (2286, 1212380), (2340, 1184402), (2540, 1091142), (3048, 909285), (3302, 839340), (3810, 727428), (4572, 606190), (4663, 594360), (4680, 592201), (4953, 559560), (5080, 545571), (5715, 484952), (6604, 419670), (7620, 363714), (8255, 335736), (9144, 303095), (9326, 297180), (9906, 279780), (11430, 242476), (13208, 209835), (13989, 198120), (14859, 186520), (15240, 181857), (16510, 167868), (18652, 148590), (19812, 139890), (22860, 121238), (23315, 118872), (24765, 111912), (27978, 99060), (29718, 93260), (33020, 83934), (37304, 74295), (39624, 69945), (41967, 66040), (45720, 60619), (46630, 59436), (49530, 55956)]