61804933120

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13907}}^1$

素因数の和:13974

約数の個数: 208

約数和(自身を含む): 174981777408

約数和(自身を除く): 113176844288

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 256, 280, 310, 320, 434, 448, 496, 512, 560, 620, 640, 868, 896, 992, 1024, 1085, 1120, 1240, 1280, 1736, 1792, 1984, 2048, 2170, 2240, 2480, 2560, 3472, 3584, 3968, 4096, 4340, 4480, 4960, 5120, 6944, 7168, 7936, 8680, 8960, 9920, 10240, 13888, 13907, 14336, 15872, 17360, 17920, 19840, 20480, 27776, 27814, 28672, 31744, 34720, 35840, 39680, 55552, 55628, 63488, 69440, 69535, 71680, 79360, 97349, 111104, 111256, 126976, 138880, 139070, 143360, 158720, 194698, 222208, 222512, 277760, 278140, 317440, 389396, 431117, 444416, 445024, 486745, 555520, 556280, 634880, 778792, 862234, 888832, 890048, 973490, 1111040, 1112560, 1557584, 1724468, 1780096, 1946980, 2155585, 2222080, 2225120, 3017819, 3115168, 3448936, 3560192, 3893960, 4311170, 4444160, 4450240, 6035638, 6230336, 6897872, 7120384, 7787920, 8622340, 8900480, 12071276, 12460672, 13795744, 14240768, 15089095, 15575840, 17244680, 17800960, 24142552, 24921344, 27591488, 28481536, 30178190, 31151680, 34489360, 35601920, 48285104, 49842688, 55182976, 56963072, 60356380, 62303360, 68978720, 71203840, 96570208, 99685376, 110365952, 120712760, 124606720, 137957440, 142407680, 193140416, 199370752, 220731904, 241425520, 249213440, 275914880, 284815360, 386280832, 398741504, 441463808, 482851040, 498426880, 551829760, 772561664, 882927616, 965702080, 996853760, 1103659520, 1545123328, 1765855232, 1931404160, 1993707520, 2207319040, 3090246656, 3862808320, 4414638080, 6180493312, 7725616640, 8829276160, 12360986624, 15451233280, 30902466560, 61804933120]

約数ペア:

[(1, 61804933120), (2, 30902466560), (4, 15451233280), (5, 12360986624), (7, 8829276160), (8, 7725616640), (10, 6180493312), (14, 4414638080), (16, 3862808320), (20, 3090246656), (28, 2207319040), (31, 1993707520), (32, 1931404160), (35, 1765855232), (40, 1545123328), (56, 1103659520), (62, 996853760), (64, 965702080), (70, 882927616), (80, 772561664), (112, 551829760), (124, 498426880), (128, 482851040), (140, 441463808), (155, 398741504), (160, 386280832), (217, 284815360), (224, 275914880), (248, 249213440), (256, 241425520), (280, 220731904), (310, 199370752), (320, 193140416), (434, 142407680), (448, 137957440), (496, 124606720), (512, 120712760), (560, 110365952), (620, 99685376), (640, 96570208), (868, 71203840), (896, 68978720), (992, 62303360), (1024, 60356380), (1085, 56963072), (1120, 55182976), (1240, 49842688), (1280, 48285104), (1736, 35601920), (1792, 34489360), (1984, 31151680), (2048, 30178190), (2170, 28481536), (2240, 27591488), (2480, 24921344), (2560, 24142552), (3472, 17800960), (3584, 17244680), (3968, 15575840), (4096, 15089095), (4340, 14240768), (4480, 13795744), (4960, 12460672), (5120, 12071276), (6944, 8900480), (7168, 8622340), (7936, 7787920), (8680, 7120384), (8960, 6897872), (9920, 6230336), (10240, 6035638), (13888, 4450240), (13907, 4444160), (14336, 4311170), (15872, 3893960), (17360, 3560192), (17920, 3448936), (19840, 3115168), (20480, 3017819), (27776, 2225120), (27814, 2222080), (28672, 2155585), (31744, 1946980), (34720, 1780096), (35840, 1724468), (39680, 1557584), (55552, 1112560), (55628, 1111040), (63488, 973490), (69440, 890048), (69535, 888832), (71680, 862234), (79360, 778792), (97349, 634880), (111104, 556280), (111256, 555520), (126976, 486745), (138880, 445024), (139070, 444416), (143360, 431117), (158720, 389396), (194698, 317440), (222208, 278140), (222512, 277760)]