2845142280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{9721}}^1$

素因数の和:10012

約数の個数: 128

約数和(自身を含む): 9519782400

約数和(自身を除く): 6674640120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 271, 360, 540, 542, 813, 1080, 1084, 1355, 1626, 2168, 2439, 2710, 3252, 4065, 4878, 5420, 6504, 7317, 8130, 9721, 9756, 10840, 12195, 14634, 16260, 19442, 19512, 24390, 29163, 29268, 32520, 36585, 38884, 48605, 48780, 58326, 58536, 73170, 77768, 87489, 97210, 97560, 116652, 145815, 146340, 174978, 194420, 233304, 262467, 291630, 292680, 349956, 388840, 437445, 524934, 583260, 699912, 874890, 1049868, 1166520, 1312335, 1749780, 2099736, 2624670, 2634391, 3499560, 5249340, 5268782, 7903173, 10498680, 10537564, 13171955, 15806346, 21075128, 23709519, 26343910, 31612692, 39515865, 47419038, 52687820, 63225384, 71128557, 79031730, 94838076, 105375640, 118547595, 142257114, 158063460, 189676152, 237095190, 284514228, 316126920, 355642785, 474190380, 569028456, 711285570, 948380760, 1422571140, 2845142280]

約数ペア:

[(1, 2845142280), (2, 1422571140), (3, 948380760), (4, 711285570), (5, 569028456), (6, 474190380), (8, 355642785), (9, 316126920), (10, 284514228), (12, 237095190), (15, 189676152), (18, 158063460), (20, 142257114), (24, 118547595), (27, 105375640), (30, 94838076), (36, 79031730), (40, 71128557), (45, 63225384), (54, 52687820), (60, 47419038), (72, 39515865), (90, 31612692), (108, 26343910), (120, 23709519), (135, 21075128), (180, 15806346), (216, 13171955), (270, 10537564), (271, 10498680), (360, 7903173), (540, 5268782), (542, 5249340), (813, 3499560), (1080, 2634391), (1084, 2624670), (1355, 2099736), (1626, 1749780), (2168, 1312335), (2439, 1166520), (2710, 1049868), (3252, 874890), (4065, 699912), (4878, 583260), (5420, 524934), (6504, 437445), (7317, 388840), (8130, 349956), (9721, 292680), (9756, 291630), (10840, 262467), (12195, 233304), (14634, 194420), (16260, 174978), (19442, 146340), (19512, 145815), (24390, 116652), (29163, 97560), (29268, 97210), (32520, 87489), (36585, 77768), (38884, 73170), (48605, 58536), (48780, 58326)]