539883480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2213}}^1$

素因数の和:2353

約数の個数: 128

約数和(自身を含む): 1721606400

約数和(自身を除く): 1181722920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 107, 114, 120, 152, 190, 214, 228, 285, 321, 380, 428, 456, 535, 570, 642, 760, 856, 1070, 1140, 1284, 1605, 2033, 2140, 2213, 2280, 2568, 3210, 4066, 4280, 4426, 6099, 6420, 6639, 8132, 8852, 10165, 11065, 12198, 12840, 13278, 16264, 17704, 20330, 22130, 24396, 26556, 30495, 33195, 40660, 42047, 44260, 48792, 53112, 60990, 66390, 81320, 84094, 88520, 121980, 126141, 132780, 168188, 210235, 236791, 243960, 252282, 265560, 336376, 420470, 473582, 504564, 630705, 710373, 840940, 947164, 1009128, 1183955, 1261410, 1420746, 1681880, 1894328, 2367910, 2522820, 2841492, 3551865, 4499029, 4735820, 5045640, 5682984, 7103730, 8998058, 9471640, 13497087, 14207460, 17996116, 22495145, 26994174, 28414920, 35992232, 44990290, 53988348, 67485435, 89980580, 107976696, 134970870, 179961160, 269941740, 539883480]

約数ペア:

[(1, 539883480), (2, 269941740), (3, 179961160), (4, 134970870), (5, 107976696), (6, 89980580), (8, 67485435), (10, 53988348), (12, 44990290), (15, 35992232), (19, 28414920), (20, 26994174), (24, 22495145), (30, 17996116), (38, 14207460), (40, 13497087), (57, 9471640), (60, 8998058), (76, 7103730), (95, 5682984), (107, 5045640), (114, 4735820), (120, 4499029), (152, 3551865), (190, 2841492), (214, 2522820), (228, 2367910), (285, 1894328), (321, 1681880), (380, 1420746), (428, 1261410), (456, 1183955), (535, 1009128), (570, 947164), (642, 840940), (760, 710373), (856, 630705), (1070, 504564), (1140, 473582), (1284, 420470), (1605, 336376), (2033, 265560), (2140, 252282), (2213, 243960), (2280, 236791), (2568, 210235), (3210, 168188), (4066, 132780), (4280, 126141), (4426, 121980), (6099, 88520), (6420, 84094), (6639, 81320), (8132, 66390), (8852, 60990), (10165, 53112), (11065, 48792), (12198, 44260), (12840, 42047), (13278, 40660), (16264, 33195), (17704, 30495), (20330, 26556), (22130, 24396)]