145978320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{967}}^1$

素因数の和:1037

約数の個数: 160

約数和(自身を含む): 492611328

約数和(自身を除く): 346633008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 37, 40, 48, 51, 60, 68, 74, 80, 85, 102, 111, 120, 136, 148, 170, 185, 204, 222, 240, 255, 272, 296, 340, 370, 408, 444, 510, 555, 592, 629, 680, 740, 816, 888, 967, 1020, 1110, 1258, 1360, 1480, 1776, 1887, 1934, 2040, 2220, 2516, 2901, 2960, 3145, 3774, 3868, 4080, 4440, 4835, 5032, 5802, 6290, 7548, 7736, 8880, 9435, 9670, 10064, 11604, 12580, 14505, 15096, 15472, 16439, 18870, 19340, 23208, 25160, 29010, 30192, 32878, 35779, 37740, 38680, 46416, 49317, 50320, 58020, 65756, 71558, 75480, 77360, 82195, 98634, 107337, 116040, 131512, 143116, 150960, 164390, 178895, 197268, 214674, 232080, 246585, 263024, 286232, 328780, 357790, 394536, 429348, 493170, 536685, 572464, 608243, 657560, 715580, 789072, 858696, 986340, 1073370, 1216486, 1315120, 1431160, 1717392, 1824729, 1972680, 2146740, 2432972, 2862320, 3041215, 3649458, 3945360, 4293480, 4865944, 6082430, 7298916, 8586960, 9123645, 9731888, 12164860, 14597832, 18247290, 24329720, 29195664, 36494580, 48659440, 72989160, 145978320]

約数ペア:

[(1, 145978320), (2, 72989160), (3, 48659440), (4, 36494580), (5, 29195664), (6, 24329720), (8, 18247290), (10, 14597832), (12, 12164860), (15, 9731888), (16, 9123645), (17, 8586960), (20, 7298916), (24, 6082430), (30, 4865944), (34, 4293480), (37, 3945360), (40, 3649458), (48, 3041215), (51, 2862320), (60, 2432972), (68, 2146740), (74, 1972680), (80, 1824729), (85, 1717392), (102, 1431160), (111, 1315120), (120, 1216486), (136, 1073370), (148, 986340), (170, 858696), (185, 789072), (204, 715580), (222, 657560), (240, 608243), (255, 572464), (272, 536685), (296, 493170), (340, 429348), (370, 394536), (408, 357790), (444, 328780), (510, 286232), (555, 263024), (592, 246585), (629, 232080), (680, 214674), (740, 197268), (816, 178895), (888, 164390), (967, 150960), (1020, 143116), (1110, 131512), (1258, 116040), (1360, 107337), (1480, 98634), (1776, 82195), (1887, 77360), (1934, 75480), (2040, 71558), (2220, 65756), (2516, 58020), (2901, 50320), (2960, 49317), (3145, 46416), (3774, 38680), (3868, 37740), (4080, 35779), (4440, 32878), (4835, 30192), (5032, 29010), (5802, 25160), (6290, 23208), (7548, 19340), (7736, 18870), (8880, 16439), (9435, 15472), (9670, 15096), (10064, 14505), (11604, 12580)]