2912559840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:466

約数の個数: 288

約数和(自身を含む): 10210898880

約数和(自身を除く): 7298339040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 73, 80, 90, 96, 103, 120, 144, 146, 160, 180, 206, 219, 240, 269, 288, 292, 309, 360, 365, 412, 438, 480, 515, 538, 584, 618, 657, 720, 730, 807, 824, 876, 927, 1030, 1076, 1095, 1168, 1236, 1314, 1345, 1440, 1460, 1545, 1614, 1648, 1752, 1854, 2060, 2152, 2190, 2336, 2421, 2472, 2628, 2690, 2920, 3090, 3228, 3285, 3296, 3504, 3708, 4035, 4120, 4304, 4380, 4635, 4842, 4944, 5256, 5380, 5840, 6180, 6456, 6570, 7008, 7416, 7519, 8070, 8240, 8608, 8760, 9270, 9684, 9888, 10512, 10760, 11680, 12105, 12360, 12912, 13140, 14832, 15038, 16140, 16480, 17520, 18540, 19368, 19637, 21024, 21520, 22557, 24210, 24720, 25824, 26280, 27707, 29664, 30076, 32280, 35040, 37080, 37595, 38736, 39274, 43040, 45114, 48420, 49440, 52560, 55414, 58911, 60152, 64560, 67671, 74160, 75190, 77472, 78548, 83121, 90228, 96840, 98185, 105120, 110828, 112785, 117822, 120304, 129120, 135342, 138535, 148320, 150380, 157096, 166242, 176733, 180456, 193680, 196370, 221656, 225570, 235644, 240608, 249363, 270684, 277070, 294555, 300760, 314192, 332484, 338355, 353466, 360912, 387360, 392740, 415605, 443312, 451140, 471288, 498726, 541368, 554140, 589110, 601520, 628384, 664968, 676710, 706932, 721824, 785480, 831210, 883665, 886624, 902280, 942576, 997452, 1082736, 1108280, 1178220, 1203040, 1246815, 1329936, 1353420, 1413864, 1570960, 1662420, 1767330, 1804560, 1885152, 1994904, 2022611, 2165472, 2216560, 2356440, 2493630, 2659872, 2706840, 2827728, 3141920, 3324840, 3534660, 3609120, 3989808, 4045222, 4433120, 4712880, 4987260, 5413680, 5655456, 6067833, 6649680, 7069320, 7979616, 8090444, 9425760, 9974520, 10113055, 10827360, 12135666, 13299360, 14138640, 16180888, 18203499, 19949040, 20226110, 24271332, 28277280, 30339165, 32361776, 36406998, 39898080, 40452220, 48542664, 60678330, 64723552, 72813996, 80904440, 91017495, 97085328, 121356660, 145627992, 161808880, 182034990, 194170656, 242713320, 291255984, 323617760, 364069980, 485426640, 582511968, 728139960, 970853280, 1456279920, 2912559840]

約数ペア:

[(1, 2912559840), (2, 1456279920), (3, 970853280), (4, 728139960), (5, 582511968), (6, 485426640), (8, 364069980), (9, 323617760), (10, 291255984), (12, 242713320), (15, 194170656), (16, 182034990), (18, 161808880), (20, 145627992), (24, 121356660), (30, 97085328), (32, 91017495), (36, 80904440), (40, 72813996), (45, 64723552), (48, 60678330), (60, 48542664), (72, 40452220), (73, 39898080), (80, 36406998), (90, 32361776), (96, 30339165), (103, 28277280), (120, 24271332), (144, 20226110), (146, 19949040), (160, 18203499), (180, 16180888), (206, 14138640), (219, 13299360), (240, 12135666), (269, 10827360), (288, 10113055), (292, 9974520), (309, 9425760), (360, 8090444), (365, 7979616), (412, 7069320), (438, 6649680), (480, 6067833), (515, 5655456), (538, 5413680), (584, 4987260), (618, 4712880), (657, 4433120), (720, 4045222), (730, 3989808), (807, 3609120), (824, 3534660), (876, 3324840), (927, 3141920), (1030, 2827728), (1076, 2706840), (1095, 2659872), (1168, 2493630), (1236, 2356440), (1314, 2216560), (1345, 2165472), (1440, 2022611), (1460, 1994904), (1545, 1885152), (1614, 1804560), (1648, 1767330), (1752, 1662420), (1854, 1570960), (2060, 1413864), (2152, 1353420), (2190, 1329936), (2336, 1246815), (2421, 1203040), (2472, 1178220), (2628, 1108280), (2690, 1082736), (2920, 997452), (3090, 942576), (3228, 902280), (3285, 886624), (3296, 883665), (3504, 831210), (3708, 785480), (4035, 721824), (4120, 706932), (4304, 676710), (4380, 664968), (4635, 628384), (4842, 601520), (4944, 589110), (5256, 554140), (5380, 541368), (5840, 498726), (6180, 471288), (6456, 451140), (6570, 443312), (7008, 415605), (7416, 392740), (7519, 387360), (8070, 360912), (8240, 353466), (8608, 338355), (8760, 332484), (9270, 314192), (9684, 300760), (9888, 294555), (10512, 277070), (10760, 270684), (11680, 249363), (12105, 240608), (12360, 235644), (12912, 225570), (13140, 221656), (14832, 196370), (15038, 193680), (16140, 180456), (16480, 176733), (17520, 166242), (18540, 157096), (19368, 150380), (19637, 148320), (21024, 138535), (21520, 135342), (22557, 129120), (24210, 120304), (24720, 117822), (25824, 112785), (26280, 110828), (27707, 105120), (29664, 98185), (30076, 96840), (32280, 90228), (35040, 83121), (37080, 78548), (37595, 77472), (38736, 75190), (39274, 74160), (43040, 67671), (45114, 64560), (48420, 60152), (49440, 58911), (52560, 55414)]