344266320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4441}}^1$

素因数の和:4493

約数の個数: 160

約数和(自身を含む): 1189745280

約数和(自身を除く): 845478960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 510, 570, 646, 680, 760, 816, 912, 969, 1020, 1140, 1292, 1360, 1520, 1615, 1938, 2040, 2280, 2584, 3230, 3876, 4080, 4441, 4560, 4845, 5168, 6460, 7752, 8882, 9690, 12920, 13323, 15504, 17764, 19380, 22205, 25840, 26646, 35528, 38760, 44410, 53292, 66615, 71056, 75497, 77520, 84379, 88820, 106584, 133230, 150994, 168758, 177640, 213168, 226491, 253137, 266460, 301988, 337516, 355280, 377485, 421895, 452982, 506274, 532920, 603976, 675032, 754970, 843790, 905964, 1012548, 1065840, 1132455, 1207952, 1265685, 1350064, 1434443, 1509940, 1687580, 1811928, 2025096, 2264910, 2531370, 2868886, 3019880, 3375160, 3623856, 4050192, 4303329, 4529820, 5062740, 5737772, 6039760, 6750320, 7172215, 8606658, 9059640, 10125480, 11475544, 14344430, 17213316, 18119280, 20250960, 21516645, 22951088, 28688860, 34426632, 43033290, 57377720, 68853264, 86066580, 114755440, 172133160, 344266320]

約数ペア:

[(1, 344266320), (2, 172133160), (3, 114755440), (4, 86066580), (5, 68853264), (6, 57377720), (8, 43033290), (10, 34426632), (12, 28688860), (15, 22951088), (16, 21516645), (17, 20250960), (19, 18119280), (20, 17213316), (24, 14344430), (30, 11475544), (34, 10125480), (38, 9059640), (40, 8606658), (48, 7172215), (51, 6750320), (57, 6039760), (60, 5737772), (68, 5062740), (76, 4529820), (80, 4303329), (85, 4050192), (95, 3623856), (102, 3375160), (114, 3019880), (120, 2868886), (136, 2531370), (152, 2264910), (170, 2025096), (190, 1811928), (204, 1687580), (228, 1509940), (240, 1434443), (255, 1350064), (272, 1265685), (285, 1207952), (304, 1132455), (323, 1065840), (340, 1012548), (380, 905964), (408, 843790), (456, 754970), (510, 675032), (570, 603976), (646, 532920), (680, 506274), (760, 452982), (816, 421895), (912, 377485), (969, 355280), (1020, 337516), (1140, 301988), (1292, 266460), (1360, 253137), (1520, 226491), (1615, 213168), (1938, 177640), (2040, 168758), (2280, 150994), (2584, 133230), (3230, 106584), (3876, 88820), (4080, 84379), (4441, 77520), (4560, 75497), (4845, 71056), (5168, 66615), (6460, 53292), (7752, 44410), (8882, 38760), (9690, 35528), (12920, 26646), (13323, 25840), (15504, 22205), (17764, 19380)]