113522220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:301

約数の個数: 216

約数和(自身を含む): 409067568

約数和(自身を除く): 295545348

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 61, 63, 70, 84, 90, 98, 105, 122, 126, 140, 147, 180, 183, 196, 210, 211, 244, 245, 252, 294, 305, 315, 366, 420, 422, 427, 441, 490, 549, 588, 610, 630, 633, 732, 735, 844, 854, 882, 915, 980, 1055, 1098, 1220, 1260, 1266, 1281, 1470, 1477, 1708, 1764, 1830, 1899, 2110, 2135, 2196, 2205, 2532, 2562, 2745, 2940, 2954, 2989, 3165, 3660, 3798, 3843, 4220, 4270, 4410, 4431, 5124, 5490, 5908, 5978, 6330, 6405, 7385, 7596, 7686, 8540, 8820, 8862, 8967, 9495, 10339, 10980, 11956, 12660, 12810, 12871, 13293, 14770, 14945, 15372, 17724, 17934, 18990, 19215, 20678, 22155, 25620, 25742, 26586, 26901, 29540, 29890, 31017, 35868, 37980, 38430, 38613, 41356, 44310, 44835, 51484, 51695, 53172, 53802, 59780, 62034, 64355, 66465, 76860, 77226, 88620, 89670, 90097, 93051, 103390, 107604, 115839, 124068, 128710, 132930, 134505, 154452, 155085, 179340, 180194, 186102, 193065, 206780, 231678, 257420, 265860, 269010, 270291, 310170, 360388, 372204, 386130, 450485, 463356, 465255, 538020, 540582, 579195, 620340, 630679, 772260, 810873, 900970, 930510, 1081164, 1158390, 1261358, 1351455, 1621746, 1801940, 1861020, 1892037, 2316780, 2522716, 2702910, 3153395, 3243492, 3784074, 4054365, 5405820, 5676111, 6306790, 7568148, 8108730, 9460185, 11352222, 12613580, 16217460, 18920370, 22704444, 28380555, 37840740, 56761110, 113522220]

約数ペア:

[(1, 113522220), (2, 56761110), (3, 37840740), (4, 28380555), (5, 22704444), (6, 18920370), (7, 16217460), (9, 12613580), (10, 11352222), (12, 9460185), (14, 8108730), (15, 7568148), (18, 6306790), (20, 5676111), (21, 5405820), (28, 4054365), (30, 3784074), (35, 3243492), (36, 3153395), (42, 2702910), (45, 2522716), (49, 2316780), (60, 1892037), (61, 1861020), (63, 1801940), (70, 1621746), (84, 1351455), (90, 1261358), (98, 1158390), (105, 1081164), (122, 930510), (126, 900970), (140, 810873), (147, 772260), (180, 630679), (183, 620340), (196, 579195), (210, 540582), (211, 538020), (244, 465255), (245, 463356), (252, 450485), (294, 386130), (305, 372204), (315, 360388), (366, 310170), (420, 270291), (422, 269010), (427, 265860), (441, 257420), (490, 231678), (549, 206780), (588, 193065), (610, 186102), (630, 180194), (633, 179340), (732, 155085), (735, 154452), (844, 134505), (854, 132930), (882, 128710), (915, 124068), (980, 115839), (1055, 107604), (1098, 103390), (1220, 93051), (1260, 90097), (1266, 89670), (1281, 88620), (1470, 77226), (1477, 76860), (1708, 66465), (1764, 64355), (1830, 62034), (1899, 59780), (2110, 53802), (2135, 53172), (2196, 51695), (2205, 51484), (2532, 44835), (2562, 44310), (2745, 41356), (2940, 38613), (2954, 38430), (2989, 37980), (3165, 35868), (3660, 31017), (3798, 29890), (3843, 29540), (4220, 26901), (4270, 26586), (4410, 25742), (4431, 25620), (5124, 22155), (5490, 20678), (5908, 19215), (5978, 18990), (6330, 17934), (6405, 17724), (7385, 15372), (7596, 14945), (7686, 14770), (8540, 13293), (8820, 12871), (8862, 12810), (8967, 12660), (9495, 11956), (10339, 10980)]