67132320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:487

約数の個数: 192

約数和(自身を含む): 236234880

約数和(自身を除く): 169102560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 96, 102, 114, 120, 136, 152, 160, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 433, 456, 480, 510, 544, 570, 608, 646, 680, 760, 816, 866, 912, 969, 1020, 1140, 1292, 1299, 1360, 1520, 1615, 1632, 1732, 1824, 1938, 2040, 2165, 2280, 2584, 2598, 2720, 3040, 3230, 3464, 3876, 4080, 4330, 4560, 4845, 5168, 5196, 6460, 6495, 6928, 7361, 7752, 8160, 8227, 8660, 9120, 9690, 10336, 10392, 12920, 12990, 13856, 14722, 15504, 16454, 17320, 19380, 20784, 22083, 24681, 25840, 25980, 29444, 31008, 32908, 34640, 36805, 38760, 41135, 41568, 44166, 49362, 51680, 51960, 58888, 65816, 69280, 73610, 77520, 82270, 88332, 98724, 103920, 110415, 117776, 123405, 131632, 139859, 147220, 155040, 164540, 176664, 197448, 207840, 220830, 235552, 246810, 263264, 279718, 294440, 329080, 353328, 394896, 419577, 441660, 493620, 559436, 588880, 658160, 699295, 706656, 789792, 839154, 883320, 987240, 1118872, 1177760, 1316320, 1398590, 1678308, 1766640, 1974480, 2097885, 2237744, 2797180, 3356616, 3533280, 3948960, 4195770, 4475488, 5594360, 6713232, 8391540, 11188720, 13426464, 16783080, 22377440, 33566160, 67132320]

約数ペア:

[(1, 67132320), (2, 33566160), (3, 22377440), (4, 16783080), (5, 13426464), (6, 11188720), (8, 8391540), (10, 6713232), (12, 5594360), (15, 4475488), (16, 4195770), (17, 3948960), (19, 3533280), (20, 3356616), (24, 2797180), (30, 2237744), (32, 2097885), (34, 1974480), (38, 1766640), (40, 1678308), (48, 1398590), (51, 1316320), (57, 1177760), (60, 1118872), (68, 987240), (76, 883320), (80, 839154), (85, 789792), (95, 706656), (96, 699295), (102, 658160), (114, 588880), (120, 559436), (136, 493620), (152, 441660), (160, 419577), (170, 394896), (190, 353328), (204, 329080), (228, 294440), (240, 279718), (255, 263264), (272, 246810), (285, 235552), (304, 220830), (323, 207840), (340, 197448), (380, 176664), (408, 164540), (433, 155040), (456, 147220), (480, 139859), (510, 131632), (544, 123405), (570, 117776), (608, 110415), (646, 103920), (680, 98724), (760, 88332), (816, 82270), (866, 77520), (912, 73610), (969, 69280), (1020, 65816), (1140, 58888), (1292, 51960), (1299, 51680), (1360, 49362), (1520, 44166), (1615, 41568), (1632, 41135), (1732, 38760), (1824, 36805), (1938, 34640), (2040, 32908), (2165, 31008), (2280, 29444), (2584, 25980), (2598, 25840), (2720, 24681), (3040, 22083), (3230, 20784), (3464, 19380), (3876, 17320), (4080, 16454), (4330, 15504), (4560, 14722), (4845, 13856), (5168, 12990), (5196, 12920), (6460, 10392), (6495, 10336), (6928, 9690), (7361, 9120), (7752, 8660), (8160, 8227)]