154970400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4967}}^1$

素因数の和:5003

約数の個数: 144

約数和(自身を含む): 543340224

約数和(自身を除く): 388369824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 975, 1040, 1200, 1248, 1300, 1560, 1950, 2080, 2400, 2600, 3120, 3900, 4967, 5200, 6240, 7800, 9934, 10400, 14901, 15600, 19868, 24835, 29802, 31200, 39736, 49670, 59604, 64571, 74505, 79472, 99340, 119208, 124175, 129142, 149010, 158944, 193713, 198680, 238416, 248350, 258284, 298020, 322855, 372525, 387426, 397360, 476832, 496700, 516568, 596040, 645710, 745050, 774852, 794720, 968565, 993400, 1033136, 1192080, 1291420, 1490100, 1549704, 1614275, 1937130, 1986800, 2066272, 2384160, 2582840, 2980200, 3099408, 3228550, 3874260, 3973600, 4842825, 5165680, 5960400, 6198816, 6457100, 7748520, 9685650, 10331360, 11920800, 12914200, 15497040, 19371300, 25828400, 30994080, 38742600, 51656800, 77485200, 154970400]

約数ペア:

[(1, 154970400), (2, 77485200), (3, 51656800), (4, 38742600), (5, 30994080), (6, 25828400), (8, 19371300), (10, 15497040), (12, 12914200), (13, 11920800), (15, 10331360), (16, 9685650), (20, 7748520), (24, 6457100), (25, 6198816), (26, 5960400), (30, 5165680), (32, 4842825), (39, 3973600), (40, 3874260), (48, 3228550), (50, 3099408), (52, 2980200), (60, 2582840), (65, 2384160), (75, 2066272), (78, 1986800), (80, 1937130), (96, 1614275), (100, 1549704), (104, 1490100), (120, 1291420), (130, 1192080), (150, 1033136), (156, 993400), (160, 968565), (195, 794720), (200, 774852), (208, 745050), (240, 645710), (260, 596040), (300, 516568), (312, 496700), (325, 476832), (390, 397360), (400, 387426), (416, 372525), (480, 322855), (520, 298020), (600, 258284), (624, 248350), (650, 238416), (780, 198680), (800, 193713), (975, 158944), (1040, 149010), (1200, 129142), (1248, 124175), (1300, 119208), (1560, 99340), (1950, 79472), (2080, 74505), (2400, 64571), (2600, 59604), (3120, 49670), (3900, 39736), (4967, 31200), (5200, 29802), (6240, 24835), (7800, 19868), (9934, 15600), (10400, 14901)]