101365760

素因数分解:

$2^{11}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1$

素因数の和:567

約数の個数: 96

約数和(自身を含む): 256510800

約数和(自身を除く): 155145040

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 512, 521, 608, 640, 760, 1024, 1042, 1216, 1280, 1520, 2048, 2084, 2432, 2560, 2605, 3040, 4168, 4864, 5120, 5210, 6080, 8336, 9728, 9899, 10240, 10420, 12160, 16672, 19456, 19798, 20840, 24320, 33344, 38912, 39596, 41680, 48640, 49495, 66688, 79192, 83360, 97280, 98990, 133376, 158384, 166720, 194560, 197980, 266752, 316768, 333440, 395960, 533504, 633536, 666880, 791920, 1067008, 1267072, 1333760, 1583840, 2534144, 2667520, 3167680, 5068288, 5335040, 6335360, 10136576, 12670720, 20273152, 25341440, 50682880, 101365760]

約数ペア:

[(1, 101365760), (2, 50682880), (4, 25341440), (5, 20273152), (8, 12670720), (10, 10136576), (16, 6335360), (19, 5335040), (20, 5068288), (32, 3167680), (38, 2667520), (40, 2534144), (64, 1583840), (76, 1333760), (80, 1267072), (95, 1067008), (128, 791920), (152, 666880), (160, 633536), (190, 533504), (256, 395960), (304, 333440), (320, 316768), (380, 266752), (512, 197980), (521, 194560), (608, 166720), (640, 158384), (760, 133376), (1024, 98990), (1042, 97280), (1216, 83360), (1280, 79192), (1520, 66688), (2048, 49495), (2084, 48640), (2432, 41680), (2560, 39596), (2605, 38912), (3040, 33344), (4168, 24320), (4864, 20840), (5120, 19798), (5210, 19456), (6080, 16672), (8336, 12160), (9728, 10420), (9899, 10240)]