235376460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:245

約数の個数: 216

約数和(自身を含む): 799959888

約数和(自身を除く): 564583428

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 101, 107, 110, 121, 132, 165, 180, 198, 202, 214, 220, 242, 303, 321, 330, 363, 396, 404, 428, 484, 495, 505, 535, 605, 606, 642, 660, 726, 909, 963, 990, 1010, 1070, 1089, 1111, 1177, 1210, 1212, 1284, 1452, 1515, 1605, 1815, 1818, 1926, 1980, 2020, 2140, 2178, 2222, 2354, 2420, 3030, 3210, 3333, 3531, 3630, 3636, 3852, 4356, 4444, 4545, 4708, 4815, 5445, 5555, 5885, 6060, 6420, 6666, 7062, 7260, 9090, 9630, 9999, 10593, 10807, 10890, 11110, 11770, 12221, 12947, 13332, 14124, 16665, 17655, 18180, 19260, 19998, 21186, 21614, 21780, 22220, 23540, 24442, 25894, 32421, 33330, 35310, 36663, 38841, 39996, 42372, 43228, 48884, 49995, 51788, 52965, 54035, 61105, 64735, 64842, 66660, 70620, 73326, 77682, 97263, 99990, 105930, 108070, 109989, 116523, 118877, 122210, 129470, 129684, 146652, 155364, 162105, 183315, 194205, 194526, 199980, 211860, 216140, 219978, 233046, 237754, 244420, 258940, 324210, 356631, 366630, 388410, 389052, 439956, 466092, 475508, 486315, 549945, 582615, 594385, 648420, 713262, 733260, 776820, 972630, 1069893, 1099890, 1165230, 1188770, 1307647, 1426524, 1783155, 1945260, 2139786, 2199780, 2330460, 2377540, 2615294, 3566310, 3922941, 4279572, 5230588, 5349465, 6538235, 7132620, 7845882, 10698930, 11768823, 13076470, 15691764, 19614705, 21397860, 23537646, 26152940, 39229410, 47075292, 58844115, 78458820, 117688230, 235376460]

約数ペア:

[(1, 235376460), (2, 117688230), (3, 78458820), (4, 58844115), (5, 47075292), (6, 39229410), (9, 26152940), (10, 23537646), (11, 21397860), (12, 19614705), (15, 15691764), (18, 13076470), (20, 11768823), (22, 10698930), (30, 7845882), (33, 7132620), (36, 6538235), (44, 5349465), (45, 5230588), (55, 4279572), (60, 3922941), (66, 3566310), (90, 2615294), (99, 2377540), (101, 2330460), (107, 2199780), (110, 2139786), (121, 1945260), (132, 1783155), (165, 1426524), (180, 1307647), (198, 1188770), (202, 1165230), (214, 1099890), (220, 1069893), (242, 972630), (303, 776820), (321, 733260), (330, 713262), (363, 648420), (396, 594385), (404, 582615), (428, 549945), (484, 486315), (495, 475508), (505, 466092), (535, 439956), (605, 389052), (606, 388410), (642, 366630), (660, 356631), (726, 324210), (909, 258940), (963, 244420), (990, 237754), (1010, 233046), (1070, 219978), (1089, 216140), (1111, 211860), (1177, 199980), (1210, 194526), (1212, 194205), (1284, 183315), (1452, 162105), (1515, 155364), (1605, 146652), (1815, 129684), (1818, 129470), (1926, 122210), (1980, 118877), (2020, 116523), (2140, 109989), (2178, 108070), (2222, 105930), (2354, 99990), (2420, 97263), (3030, 77682), (3210, 73326), (3333, 70620), (3531, 66660), (3630, 64842), (3636, 64735), (3852, 61105), (4356, 54035), (4444, 52965), (4545, 51788), (4708, 49995), (4815, 48884), (5445, 43228), (5555, 42372), (5885, 39996), (6060, 38841), (6420, 36663), (6666, 35310), (7062, 33330), (7260, 32421), (9090, 25894), (9630, 24442), (9999, 23540), (10593, 22220), (10807, 21780), (10890, 21614), (11110, 21186), (11770, 19998), (12221, 19260), (12947, 18180), (13332, 17655), (14124, 16665)]