75240960

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:224

約数の個数: 160

約数和(自身を含む): 245421792

約数和(自身を除く): 170180832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 97, 101, 120, 128, 160, 192, 194, 202, 240, 256, 291, 303, 320, 384, 388, 404, 480, 485, 505, 512, 582, 606, 640, 768, 776, 808, 960, 970, 1010, 1164, 1212, 1280, 1455, 1515, 1536, 1552, 1616, 1920, 1940, 2020, 2328, 2424, 2560, 2910, 3030, 3104, 3232, 3840, 3880, 4040, 4656, 4848, 5820, 6060, 6208, 6464, 7680, 7760, 8080, 9312, 9696, 9797, 11640, 12120, 12416, 12928, 15520, 16160, 18624, 19392, 19594, 23280, 24240, 24832, 25856, 29391, 31040, 32320, 37248, 38784, 39188, 46560, 48480, 48985, 49664, 51712, 58782, 62080, 64640, 74496, 77568, 78376, 93120, 96960, 97970, 117564, 124160, 129280, 146955, 148992, 155136, 156752, 186240, 193920, 195940, 235128, 248320, 258560, 293910, 313504, 372480, 387840, 391880, 470256, 587820, 627008, 744960, 775680, 783760, 940512, 1175640, 1254016, 1567520, 1881024, 2351280, 2508032, 3135040, 3762048, 4702560, 5016064, 6270080, 7524096, 9405120, 12540160, 15048192, 18810240, 25080320, 37620480, 75240960]

約数ペア:

[(1, 75240960), (2, 37620480), (3, 25080320), (4, 18810240), (5, 15048192), (6, 12540160), (8, 9405120), (10, 7524096), (12, 6270080), (15, 5016064), (16, 4702560), (20, 3762048), (24, 3135040), (30, 2508032), (32, 2351280), (40, 1881024), (48, 1567520), (60, 1254016), (64, 1175640), (80, 940512), (96, 783760), (97, 775680), (101, 744960), (120, 627008), (128, 587820), (160, 470256), (192, 391880), (194, 387840), (202, 372480), (240, 313504), (256, 293910), (291, 258560), (303, 248320), (320, 235128), (384, 195940), (388, 193920), (404, 186240), (480, 156752), (485, 155136), (505, 148992), (512, 146955), (582, 129280), (606, 124160), (640, 117564), (768, 97970), (776, 96960), (808, 93120), (960, 78376), (970, 77568), (1010, 74496), (1164, 64640), (1212, 62080), (1280, 58782), (1455, 51712), (1515, 49664), (1536, 48985), (1552, 48480), (1616, 46560), (1920, 39188), (1940, 38784), (2020, 37248), (2328, 32320), (2424, 31040), (2560, 29391), (2910, 25856), (3030, 24832), (3104, 24240), (3232, 23280), (3840, 19594), (3880, 19392), (4040, 18624), (4656, 16160), (4848, 15520), (5820, 12928), (6060, 12416), (6208, 12120), (6464, 11640), (7680, 9797), (7760, 9696), (8080, 9312)]