115771320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{6563}}^1$

素因数の和:6594

約数の個数: 144

約数和(自身を含む): 437753160

約数和(自身を除く): 321981840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 6563, 8820, 13126, 17640, 19689, 26252, 32815, 39378, 45941, 52504, 59067, 65630, 78756, 91882, 98445, 118134, 131260, 137823, 157512, 183764, 196890, 229705, 236268, 262520, 275646, 295335, 321587, 367528, 393780, 413469, 459410, 472536, 551292, 590670, 643174, 689115, 787560, 826938, 918820, 964761, 1102584, 1181340, 1286348, 1378230, 1607935, 1653876, 1837640, 1929522, 2067345, 2362680, 2572696, 2756460, 2894283, 3215870, 3307752, 3859044, 4134690, 4823805, 5512920, 5788566, 6431740, 7718088, 8269380, 9647610, 11577132, 12863480, 14471415, 16538760, 19295220, 23154264, 28942830, 38590440, 57885660, 115771320]

約数ペア:

[(1, 115771320), (2, 57885660), (3, 38590440), (4, 28942830), (5, 23154264), (6, 19295220), (7, 16538760), (8, 14471415), (9, 12863480), (10, 11577132), (12, 9647610), (14, 8269380), (15, 7718088), (18, 6431740), (20, 5788566), (21, 5512920), (24, 4823805), (28, 4134690), (30, 3859044), (35, 3307752), (36, 3215870), (40, 2894283), (42, 2756460), (45, 2572696), (49, 2362680), (56, 2067345), (60, 1929522), (63, 1837640), (70, 1653876), (72, 1607935), (84, 1378230), (90, 1286348), (98, 1181340), (105, 1102584), (120, 964761), (126, 918820), (140, 826938), (147, 787560), (168, 689115), (180, 643174), (196, 590670), (210, 551292), (245, 472536), (252, 459410), (280, 413469), (294, 393780), (315, 367528), (360, 321587), (392, 295335), (420, 275646), (441, 262520), (490, 236268), (504, 229705), (588, 196890), (630, 183764), (735, 157512), (840, 137823), (882, 131260), (980, 118134), (1176, 98445), (1260, 91882), (1470, 78756), (1764, 65630), (1960, 59067), (2205, 52504), (2520, 45941), (2940, 39378), (3528, 32815), (4410, 26252), (5880, 19689), (6563, 17640), (8820, 13126)]