137394480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:419

約数の個数: 160

約数和(自身を含む): 448542720

約数和(自身を除く): 311148240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 59, 60, 62, 80, 93, 118, 120, 124, 155, 177, 186, 236, 240, 248, 295, 310, 313, 354, 372, 465, 472, 496, 590, 620, 626, 708, 744, 885, 930, 939, 944, 1180, 1240, 1252, 1416, 1488, 1565, 1770, 1829, 1860, 1878, 2360, 2480, 2504, 2832, 3130, 3540, 3658, 3720, 3756, 4695, 4720, 5008, 5487, 6260, 7080, 7316, 7440, 7512, 9145, 9390, 9703, 10974, 12520, 14160, 14632, 15024, 18290, 18467, 18780, 19406, 21948, 25040, 27435, 29109, 29264, 36580, 36934, 37560, 38812, 43896, 48515, 54870, 55401, 58218, 73160, 73868, 75120, 77624, 87792, 92335, 97030, 109740, 110802, 116436, 145545, 146320, 147736, 155248, 184670, 194060, 219480, 221604, 232872, 277005, 291090, 295472, 369340, 388120, 438960, 443208, 465744, 554010, 572477, 582180, 738680, 776240, 886416, 1108020, 1144954, 1164360, 1477360, 1717431, 2216040, 2289908, 2328720, 2862385, 3434862, 4432080, 4579816, 5724770, 6869724, 8587155, 9159632, 11449540, 13739448, 17174310, 22899080, 27478896, 34348620, 45798160, 68697240, 137394480]

約数ペア:

[(1, 137394480), (2, 68697240), (3, 45798160), (4, 34348620), (5, 27478896), (6, 22899080), (8, 17174310), (10, 13739448), (12, 11449540), (15, 9159632), (16, 8587155), (20, 6869724), (24, 5724770), (30, 4579816), (31, 4432080), (40, 3434862), (48, 2862385), (59, 2328720), (60, 2289908), (62, 2216040), (80, 1717431), (93, 1477360), (118, 1164360), (120, 1144954), (124, 1108020), (155, 886416), (177, 776240), (186, 738680), (236, 582180), (240, 572477), (248, 554010), (295, 465744), (310, 443208), (313, 438960), (354, 388120), (372, 369340), (465, 295472), (472, 291090), (496, 277005), (590, 232872), (620, 221604), (626, 219480), (708, 194060), (744, 184670), (885, 155248), (930, 147736), (939, 146320), (944, 145545), (1180, 116436), (1240, 110802), (1252, 109740), (1416, 97030), (1488, 92335), (1565, 87792), (1770, 77624), (1829, 75120), (1860, 73868), (1878, 73160), (2360, 58218), (2480, 55401), (2504, 54870), (2832, 48515), (3130, 43896), (3540, 38812), (3658, 37560), (3720, 36934), (3756, 36580), (4695, 29264), (4720, 29109), (5008, 27435), (5487, 25040), (6260, 21948), (7080, 19406), (7316, 18780), (7440, 18467), (7512, 18290), (9145, 15024), (9390, 14632), (9703, 14160), (10974, 12520)]