96278320

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{653}}^1$

素因数の和:782

約数の個数: 80

約数和(自身を含む): 238422240

約数和(自身を除く): 142143920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 97, 152, 190, 194, 304, 380, 388, 485, 653, 760, 776, 970, 1306, 1520, 1552, 1843, 1940, 2612, 3265, 3686, 3880, 5224, 6530, 7372, 7760, 9215, 10448, 12407, 13060, 14744, 18430, 24814, 26120, 29488, 36860, 49628, 52240, 62035, 63341, 73720, 99256, 124070, 126682, 147440, 198512, 248140, 253364, 316705, 496280, 506728, 633410, 992560, 1013456, 1203479, 1266820, 2406958, 2533640, 4813916, 5067280, 6017395, 9627832, 12034790, 19255664, 24069580, 48139160, 96278320]

約数ペア:

[(1, 96278320), (2, 48139160), (4, 24069580), (5, 19255664), (8, 12034790), (10, 9627832), (16, 6017395), (19, 5067280), (20, 4813916), (38, 2533640), (40, 2406958), (76, 1266820), (80, 1203479), (95, 1013456), (97, 992560), (152, 633410), (190, 506728), (194, 496280), (304, 316705), (380, 253364), (388, 248140), (485, 198512), (653, 147440), (760, 126682), (776, 124070), (970, 99256), (1306, 73720), (1520, 63341), (1552, 62035), (1843, 52240), (1940, 49628), (2612, 36860), (3265, 29488), (3686, 26120), (3880, 24814), (5224, 18430), (6530, 14744), (7372, 13060), (7760, 12407), (9215, 10448)]