3259651920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1940269}}^1$

素因数の和:1940292

約数の個数: 80

約数和(自身を含む): 11548487040

約数和(自身を除く): 8288835120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 1940269, 3880538, 5820807, 7761076, 9701345, 11641614, 13581883, 15522152, 19402690, 23283228, 27163766, 29104035, 31044304, 38805380, 40745649, 46566456, 54327532, 58208070, 67909415, 77610760, 81491298, 93132912, 108655064, 116416140, 135818830, 155221520, 162982596, 203728245, 217310128, 232832280, 271637660, 325965192, 407456490, 465664560, 543275320, 651930384, 814912980, 1086550640, 1629825960, 3259651920]

約数ペア:

[(1, 3259651920), (2, 1629825960), (3, 1086550640), (4, 814912980), (5, 651930384), (6, 543275320), (7, 465664560), (8, 407456490), (10, 325965192), (12, 271637660), (14, 232832280), (15, 217310128), (16, 203728245), (20, 162982596), (21, 155221520), (24, 135818830), (28, 116416140), (30, 108655064), (35, 93132912), (40, 81491298), (42, 77610760), (48, 67909415), (56, 58208070), (60, 54327532), (70, 46566456), (80, 40745649), (84, 38805380), (105, 31044304), (112, 29104035), (120, 27163766), (140, 23283228), (168, 19402690), (210, 15522152), (240, 13581883), (280, 11641614), (336, 9701345), (420, 7761076), (560, 5820807), (840, 3880538), (1680, 1940269)]