139920878520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4467461}}^1$

素因数の和:4467510

約数の個数: 128

約数和(自身を含む): 482485896000

約数和(自身を除く): 342565017480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1566, 1740, 2088, 2610, 3132, 3480, 3915, 5220, 6264, 7830, 10440, 15660, 31320, 4467461, 8934922, 13402383, 17869844, 22337305, 26804766, 35739688, 40207149, 44674610, 53609532, 67011915, 80414298, 89349220, 107219064, 120621447, 129556369, 134023830, 160828596, 178698440, 201035745, 241242894, 259112738, 268047660, 321657192, 388669107, 402071490, 482485788, 518225476, 536095320, 603107235, 647781845, 777338214, 804142980, 964971576, 1036450952, 1166007321, 1206214470, 1295563690, 1554676428, 1608285960, 1943345535, 2332014642, 2412428940, 2591127380, 3109352856, 3498021963, 3886691070, 4664029284, 4824857880, 5182254760, 5830036605, 6996043926, 7773382140, 9328058568, 11660073210, 13992087852, 15546764280, 17490109815, 23320146420, 27984175704, 34980219630, 46640292840, 69960439260, 139920878520]

約数ペア:

[(1, 139920878520), (2, 69960439260), (3, 46640292840), (4, 34980219630), (5, 27984175704), (6, 23320146420), (8, 17490109815), (9, 15546764280), (10, 13992087852), (12, 11660073210), (15, 9328058568), (18, 7773382140), (20, 6996043926), (24, 5830036605), (27, 5182254760), (29, 4824857880), (30, 4664029284), (36, 3886691070), (40, 3498021963), (45, 3109352856), (54, 2591127380), (58, 2412428940), (60, 2332014642), (72, 1943345535), (87, 1608285960), (90, 1554676428), (108, 1295563690), (116, 1206214470), (120, 1166007321), (135, 1036450952), (145, 964971576), (174, 804142980), (180, 777338214), (216, 647781845), (232, 603107235), (261, 536095320), (270, 518225476), (290, 482485788), (348, 402071490), (360, 388669107), (435, 321657192), (522, 268047660), (540, 259112738), (580, 241242894), (696, 201035745), (783, 178698440), (870, 160828596), (1044, 134023830), (1080, 129556369), (1160, 120621447), (1305, 107219064), (1566, 89349220), (1740, 80414298), (2088, 67011915), (2610, 53609532), (3132, 44674610), (3480, 40207149), (3915, 35739688), (5220, 26804766), (6264, 22337305), (7830, 17869844), (10440, 13402383), (15660, 8934922), (31320, 4467461)]