109973120

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:314

約数の個数: 128

約数和(自身を含む): 284359680

約数和(自身を除く): 174386560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 32, 40, 46, 62, 64, 80, 92, 115, 124, 128, 155, 160, 184, 230, 241, 248, 310, 320, 368, 460, 482, 496, 620, 640, 713, 736, 920, 964, 992, 1205, 1240, 1426, 1472, 1840, 1928, 1984, 2410, 2480, 2852, 2944, 3565, 3680, 3856, 3968, 4820, 4960, 5543, 5704, 7130, 7360, 7471, 7712, 9640, 9920, 11086, 11408, 14260, 14720, 14942, 15424, 19280, 19840, 22172, 22816, 27715, 28520, 29884, 30848, 37355, 38560, 44344, 45632, 55430, 57040, 59768, 74710, 77120, 88688, 91264, 110860, 114080, 119536, 149420, 154240, 171833, 177376, 221720, 228160, 239072, 298840, 343666, 354752, 443440, 456320, 478144, 597680, 687332, 709504, 859165, 886880, 956288, 1195360, 1374664, 1718330, 1773760, 2390720, 2749328, 3436660, 3547520, 4781440, 5498656, 6873320, 10997312, 13746640, 21994624, 27493280, 54986560, 109973120]

約数ペア:

[(1, 109973120), (2, 54986560), (4, 27493280), (5, 21994624), (8, 13746640), (10, 10997312), (16, 6873320), (20, 5498656), (23, 4781440), (31, 3547520), (32, 3436660), (40, 2749328), (46, 2390720), (62, 1773760), (64, 1718330), (80, 1374664), (92, 1195360), (115, 956288), (124, 886880), (128, 859165), (155, 709504), (160, 687332), (184, 597680), (230, 478144), (241, 456320), (248, 443440), (310, 354752), (320, 343666), (368, 298840), (460, 239072), (482, 228160), (496, 221720), (620, 177376), (640, 171833), (713, 154240), (736, 149420), (920, 119536), (964, 114080), (992, 110860), (1205, 91264), (1240, 88688), (1426, 77120), (1472, 74710), (1840, 59768), (1928, 57040), (1984, 55430), (2410, 45632), (2480, 44344), (2852, 38560), (2944, 37355), (3565, 30848), (3680, 29884), (3856, 28520), (3968, 27715), (4820, 22816), (4960, 22172), (5543, 19840), (5704, 19280), (7130, 15424), (7360, 14942), (7471, 14720), (7712, 14260), (9640, 11408), (9920, 11086)]