156749909680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2543}}^1\times {\mathrm{8467}}^1$

素因数の和:11043

約数の個数: 160

約数和(自身を含む): 448775276544

約数和(自身を除く): 292025366864

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 2543, 3640, 5086, 7280, 8467, 10172, 12715, 16934, 17801, 20344, 25430, 33059, 33868, 35602, 40688, 42335, 50860, 59269, 66118, 67736, 71204, 84670, 89005, 101720, 110071, 118538, 132236, 135472, 142408, 165295, 169340, 178010, 203440, 220142, 231413, 237076, 264472, 284816, 296345, 330590, 338680, 356020, 440284, 462826, 474152, 528944, 550355, 592690, 661180, 677360, 712040, 770497, 880568, 925652, 948304, 1100710, 1157065, 1185380, 1322360, 1424080, 1540994, 1761136, 1851304, 2201420, 2314130, 2370760, 2644720, 3081988, 3702608, 3852485, 4402840, 4628260, 4741520, 6163976, 7704970, 8805680, 9256520, 12327952, 15409940, 18513040, 21531581, 30819880, 43063162, 61639760, 86126324, 107657905, 150721067, 172252648, 215315810, 279910553, 301442134, 344505296, 430631620, 559821106, 602884268, 753605335, 861263240, 1119642212, 1205768536, 1399552765, 1507210670, 1722526480, 1959373871, 2239284424, 2411537072, 2799105530, 3014421340, 3918747742, 4478568848, 5598211060, 6028842680, 7837495484, 9796869355, 11196422120, 12057685360, 15674990968, 19593738710, 22392844240, 31349981936, 39187477420, 78374954840, 156749909680]

約数ペア:

[(1, 156749909680), (2, 78374954840), (4, 39187477420), (5, 31349981936), (7, 22392844240), (8, 19593738710), (10, 15674990968), (13, 12057685360), (14, 11196422120), (16, 9796869355), (20, 7837495484), (26, 6028842680), (28, 5598211060), (35, 4478568848), (40, 3918747742), (52, 3014421340), (56, 2799105530), (65, 2411537072), (70, 2239284424), (80, 1959373871), (91, 1722526480), (104, 1507210670), (112, 1399552765), (130, 1205768536), (140, 1119642212), (182, 861263240), (208, 753605335), (260, 602884268), (280, 559821106), (364, 430631620), (455, 344505296), (520, 301442134), (560, 279910553), (728, 215315810), (910, 172252648), (1040, 150721067), (1456, 107657905), (1820, 86126324), (2543, 61639760), (3640, 43063162), (5086, 30819880), (7280, 21531581), (8467, 18513040), (10172, 15409940), (12715, 12327952), (16934, 9256520), (17801, 8805680), (20344, 7704970), (25430, 6163976), (33059, 4741520), (33868, 4628260), (35602, 4402840), (40688, 3852485), (42335, 3702608), (50860, 3081988), (59269, 2644720), (66118, 2370760), (67736, 2314130), (71204, 2201420), (84670, 1851304), (89005, 1761136), (101720, 1540994), (110071, 1424080), (118538, 1322360), (132236, 1185380), (135472, 1157065), (142408, 1100710), (165295, 948304), (169340, 925652), (178010, 880568), (203440, 770497), (220142, 712040), (231413, 677360), (237076, 661180), (264472, 592690), (284816, 550355), (296345, 528944), (330590, 474152), (338680, 462826), (356020, 440284)]