122994360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:258

約数の個数: 192

約数和(自身を含む): 420526080

約数和(自身を除く): 297531720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 103, 107, 120, 124, 155, 180, 186, 206, 214, 248, 279, 309, 310, 321, 360, 372, 412, 428, 465, 515, 535, 558, 618, 620, 642, 744, 824, 856, 927, 930, 963, 1030, 1070, 1116, 1236, 1240, 1284, 1395, 1545, 1605, 1854, 1860, 1926, 2060, 2140, 2232, 2472, 2568, 2790, 3090, 3193, 3210, 3317, 3708, 3720, 3852, 4120, 4280, 4635, 4815, 5580, 6180, 6386, 6420, 6634, 7416, 7704, 9270, 9579, 9630, 9951, 11021, 11160, 12360, 12772, 12840, 13268, 15965, 16585, 18540, 19158, 19260, 19902, 22042, 25544, 26536, 28737, 29853, 31930, 33063, 33170, 37080, 38316, 38520, 39804, 44084, 47895, 49755, 55105, 57474, 59706, 63860, 66126, 66340, 76632, 79608, 88168, 95790, 99189, 99510, 110210, 114948, 119412, 127720, 132252, 132680, 143685, 149265, 165315, 191580, 198378, 199020, 220420, 229896, 238824, 264504, 287370, 298530, 330630, 341651, 383160, 396756, 398040, 440840, 495945, 574740, 597060, 661260, 683302, 793512, 991890, 1024953, 1149480, 1194120, 1322520, 1366604, 1708255, 1983780, 2049906, 2733208, 3074859, 3416510, 3967560, 4099812, 5124765, 6149718, 6833020, 8199624, 10249530, 12299436, 13666040, 15374295, 20499060, 24598872, 30748590, 40998120, 61497180, 122994360]

約数ペア:

[(1, 122994360), (2, 61497180), (3, 40998120), (4, 30748590), (5, 24598872), (6, 20499060), (8, 15374295), (9, 13666040), (10, 12299436), (12, 10249530), (15, 8199624), (18, 6833020), (20, 6149718), (24, 5124765), (30, 4099812), (31, 3967560), (36, 3416510), (40, 3074859), (45, 2733208), (60, 2049906), (62, 1983780), (72, 1708255), (90, 1366604), (93, 1322520), (103, 1194120), (107, 1149480), (120, 1024953), (124, 991890), (155, 793512), (180, 683302), (186, 661260), (206, 597060), (214, 574740), (248, 495945), (279, 440840), (309, 398040), (310, 396756), (321, 383160), (360, 341651), (372, 330630), (412, 298530), (428, 287370), (465, 264504), (515, 238824), (535, 229896), (558, 220420), (618, 199020), (620, 198378), (642, 191580), (744, 165315), (824, 149265), (856, 143685), (927, 132680), (930, 132252), (963, 127720), (1030, 119412), (1070, 114948), (1116, 110210), (1236, 99510), (1240, 99189), (1284, 95790), (1395, 88168), (1545, 79608), (1605, 76632), (1854, 66340), (1860, 66126), (1926, 63860), (2060, 59706), (2140, 57474), (2232, 55105), (2472, 49755), (2568, 47895), (2790, 44084), (3090, 39804), (3193, 38520), (3210, 38316), (3317, 37080), (3708, 33170), (3720, 33063), (3852, 31930), (4120, 29853), (4280, 28737), (4635, 26536), (4815, 25544), (5580, 22042), (6180, 19902), (6386, 19260), (6420, 19158), (6634, 18540), (7416, 16585), (7704, 15965), (9270, 13268), (9579, 12840), (9630, 12772), (9951, 12360), (11021, 11160)]