243555360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{5231}}^1$

素因数の和:5346

約数の個数: 96

約数和(自身を含む): 775256832

約数和(自身を除く): 531701472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 97, 120, 160, 194, 240, 291, 388, 480, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3104, 3880, 4656, 5231, 5820, 7760, 9312, 10462, 11640, 15520, 15693, 20924, 23280, 26155, 31386, 41848, 46560, 52310, 62772, 78465, 83696, 104620, 125544, 156930, 167392, 209240, 251088, 313860, 418480, 502176, 507407, 627720, 836960, 1014814, 1255440, 1522221, 2029628, 2510880, 2537035, 3044442, 4059256, 5074070, 6088884, 7611105, 8118512, 10148140, 12177768, 15222210, 16237024, 20296280, 24355536, 30444420, 40592560, 48711072, 60888840, 81185120, 121777680, 243555360]

約数ペア:

[(1, 243555360), (2, 121777680), (3, 81185120), (4, 60888840), (5, 48711072), (6, 40592560), (8, 30444420), (10, 24355536), (12, 20296280), (15, 16237024), (16, 15222210), (20, 12177768), (24, 10148140), (30, 8118512), (32, 7611105), (40, 6088884), (48, 5074070), (60, 4059256), (80, 3044442), (96, 2537035), (97, 2510880), (120, 2029628), (160, 1522221), (194, 1255440), (240, 1014814), (291, 836960), (388, 627720), (480, 507407), (485, 502176), (582, 418480), (776, 313860), (970, 251088), (1164, 209240), (1455, 167392), (1552, 156930), (1940, 125544), (2328, 104620), (2910, 83696), (3104, 78465), (3880, 62772), (4656, 52310), (5231, 46560), (5820, 41848), (7760, 31386), (9312, 26155), (10462, 23280), (11640, 20924), (15520, 15693)]