190571520

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1$

素因数の和:700

約数の個数: 176

約数和(自身を含む): 642594240

約数和(自身を除く): 452022720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 512, 570, 608, 640, 653, 760, 768, 912, 960, 1024, 1140, 1216, 1280, 1306, 1520, 1536, 1824, 1920, 1959, 2280, 2432, 2560, 2612, 3040, 3072, 3265, 3648, 3840, 3918, 4560, 4864, 5120, 5224, 6080, 6530, 7296, 7680, 7836, 9120, 9728, 9795, 10448, 12160, 12407, 13060, 14592, 15360, 15672, 18240, 19456, 19590, 20896, 24320, 24814, 26120, 29184, 31344, 36480, 37221, 39180, 41792, 48640, 49628, 52240, 58368, 62035, 62688, 72960, 74442, 78360, 83584, 97280, 99256, 104480, 124070, 125376, 145920, 148884, 156720, 167168, 186105, 198512, 208960, 248140, 250752, 291840, 297768, 313440, 334336, 372210, 397024, 417920, 496280, 501504, 595536, 626880, 668672, 744420, 794048, 835840, 992560, 1003008, 1191072, 1253760, 1488840, 1588096, 1671680, 1985120, 2006016, 2382144, 2507520, 2977680, 3176192, 3343360, 3970240, 4764288, 5015040, 5955360, 6352384, 7940480, 9528576, 10030080, 11910720, 12704768, 15880960, 19057152, 23821440, 31761920, 38114304, 47642880, 63523840, 95285760, 190571520]

約数ペア:

[(1, 190571520), (2, 95285760), (3, 63523840), (4, 47642880), (5, 38114304), (6, 31761920), (8, 23821440), (10, 19057152), (12, 15880960), (15, 12704768), (16, 11910720), (19, 10030080), (20, 9528576), (24, 7940480), (30, 6352384), (32, 5955360), (38, 5015040), (40, 4764288), (48, 3970240), (57, 3343360), (60, 3176192), (64, 2977680), (76, 2507520), (80, 2382144), (95, 2006016), (96, 1985120), (114, 1671680), (120, 1588096), (128, 1488840), (152, 1253760), (160, 1191072), (190, 1003008), (192, 992560), (228, 835840), (240, 794048), (256, 744420), (285, 668672), (304, 626880), (320, 595536), (380, 501504), (384, 496280), (456, 417920), (480, 397024), (512, 372210), (570, 334336), (608, 313440), (640, 297768), (653, 291840), (760, 250752), (768, 248140), (912, 208960), (960, 198512), (1024, 186105), (1140, 167168), (1216, 156720), (1280, 148884), (1306, 145920), (1520, 125376), (1536, 124070), (1824, 104480), (1920, 99256), (1959, 97280), (2280, 83584), (2432, 78360), (2560, 74442), (2612, 72960), (3040, 62688), (3072, 62035), (3265, 58368), (3648, 52240), (3840, 49628), (3918, 48640), (4560, 41792), (4864, 39180), (5120, 37221), (5224, 36480), (6080, 31344), (6530, 29184), (7296, 26120), (7680, 24814), (7836, 24320), (9120, 20896), (9728, 19590), (9795, 19456), (10448, 18240), (12160, 15672), (12407, 15360), (13060, 14592)]