371463680

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1091}}^1$

素因数の和:1140

約数の個数: 160

約数和(自身を含む): 1072431360

約数和(自身を除く): 700967680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 128, 133, 140, 152, 160, 190, 224, 256, 266, 280, 304, 320, 380, 448, 512, 532, 560, 608, 640, 665, 760, 896, 1064, 1091, 1120, 1216, 1280, 1330, 1520, 1792, 2128, 2182, 2240, 2432, 2560, 2660, 3040, 3584, 4256, 4364, 4480, 4864, 5320, 5455, 6080, 7637, 8512, 8728, 8960, 9728, 10640, 10910, 12160, 15274, 17024, 17456, 17920, 20729, 21280, 21820, 24320, 30548, 34048, 34912, 38185, 41458, 42560, 43640, 48640, 61096, 68096, 69824, 76370, 82916, 85120, 87280, 103645, 122192, 139648, 145103, 152740, 165832, 170240, 174560, 207290, 244384, 279296, 290206, 305480, 331664, 340480, 349120, 414580, 488768, 558592, 580412, 610960, 663328, 698240, 725515, 829160, 977536, 1160824, 1221920, 1326656, 1396480, 1451030, 1658320, 1955072, 2321648, 2443840, 2653312, 2792960, 2902060, 3316640, 3910144, 4643296, 4887680, 5306624, 5804120, 6633280, 9286592, 9775360, 10613248, 11608240, 13266560, 18573184, 19550720, 23216480, 26533120, 37146368, 46432960, 53066240, 74292736, 92865920, 185731840, 371463680]

約数ペア:

[(1, 371463680), (2, 185731840), (4, 92865920), (5, 74292736), (7, 53066240), (8, 46432960), (10, 37146368), (14, 26533120), (16, 23216480), (19, 19550720), (20, 18573184), (28, 13266560), (32, 11608240), (35, 10613248), (38, 9775360), (40, 9286592), (56, 6633280), (64, 5804120), (70, 5306624), (76, 4887680), (80, 4643296), (95, 3910144), (112, 3316640), (128, 2902060), (133, 2792960), (140, 2653312), (152, 2443840), (160, 2321648), (190, 1955072), (224, 1658320), (256, 1451030), (266, 1396480), (280, 1326656), (304, 1221920), (320, 1160824), (380, 977536), (448, 829160), (512, 725515), (532, 698240), (560, 663328), (608, 610960), (640, 580412), (665, 558592), (760, 488768), (896, 414580), (1064, 349120), (1091, 340480), (1120, 331664), (1216, 305480), (1280, 290206), (1330, 279296), (1520, 244384), (1792, 207290), (2128, 174560), (2182, 170240), (2240, 165832), (2432, 152740), (2560, 145103), (2660, 139648), (3040, 122192), (3584, 103645), (4256, 87280), (4364, 85120), (4480, 82916), (4864, 76370), (5320, 69824), (5455, 68096), (6080, 61096), (7637, 48640), (8512, 43640), (8728, 42560), (8960, 41458), (9728, 38185), (10640, 34912), (10910, 34048), (12160, 30548), (15274, 24320), (17024, 21820), (17456, 21280), (17920, 20729)]