15803190720

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{32089}}^1$

素因数の和:32137

約数の個数: 280

約数和(自身を含む): 59175243600

約数和(自身を除く): 43372052880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 324, 342, 360, 380, 405, 432, 456, 480, 513, 540, 570, 576, 608, 648, 684, 720, 760, 810, 855, 864, 912, 960, 1026, 1080, 1140, 1216, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1728, 1824, 2052, 2160, 2280, 2565, 2592, 2736, 2880, 3040, 3078, 3240, 3420, 3648, 4104, 4320, 4560, 5130, 5184, 5472, 6080, 6156, 6480, 6840, 7695, 8208, 8640, 9120, 10260, 10944, 12312, 12960, 13680, 15390, 16416, 18240, 20520, 24624, 25920, 27360, 30780, 32089, 32832, 41040, 49248, 54720, 61560, 64178, 82080, 96267, 98496, 123120, 128356, 160445, 164160, 192534, 246240, 256712, 288801, 320890, 385068, 481335, 492480, 513424, 577602, 609691, 641780, 770136, 866403, 962670, 1026848, 1155204, 1219382, 1283560, 1444005, 1540272, 1732806, 1829073, 1925340, 2053696, 2310408, 2438764, 2567120, 2599209, 2888010, 3048455, 3080544, 3465612, 3658146, 3850680, 4332015, 4620816, 4877528, 5134240, 5198418, 5487219, 5776020, 6096910, 6161088, 6931224, 7316292, 7701360, 8664030, 9145365, 9241632, 9755056, 10268480, 10396836, 10974438, 11552040, 12193820, 12996045, 13862448, 14632584, 15402720, 16461657, 17328060, 18290730, 18483264, 19510112, 20793672, 21948876, 23104080, 24387640, 25992090, 27436095, 27724896, 29265168, 30805440, 32923314, 34656120, 36581460, 39020224, 41587344, 43897752, 46208160, 48775280, 49384971, 51984180, 54872190, 55449792, 58530336, 65846628, 69312240, 73162920, 82308285, 83174688, 87795504, 92416320, 97550560, 98769942, 103968360, 109744380, 117060672, 131693256, 138624480, 146325840, 164616570, 166349376, 175591008, 195101120, 197539884, 207936720, 219488760, 246924855, 263386512, 277248960, 292651680, 329233140, 351182016, 395079768, 415873440, 438977520, 493849710, 526773024, 585303360, 658466280, 790159536, 831746880, 877955040, 987699420, 1053546048, 1316932560, 1580319072, 1755910080, 1975398840, 2633865120, 3160638144, 3950797680, 5267730240, 7901595360, 15803190720]

約数ペア:

[(1, 15803190720), (2, 7901595360), (3, 5267730240), (4, 3950797680), (5, 3160638144), (6, 2633865120), (8, 1975398840), (9, 1755910080), (10, 1580319072), (12, 1316932560), (15, 1053546048), (16, 987699420), (18, 877955040), (19, 831746880), (20, 790159536), (24, 658466280), (27, 585303360), (30, 526773024), (32, 493849710), (36, 438977520), (38, 415873440), (40, 395079768), (45, 351182016), (48, 329233140), (54, 292651680), (57, 277248960), (60, 263386512), (64, 246924855), (72, 219488760), (76, 207936720), (80, 197539884), (81, 195101120), (90, 175591008), (95, 166349376), (96, 164616570), (108, 146325840), (114, 138624480), (120, 131693256), (135, 117060672), (144, 109744380), (152, 103968360), (160, 98769942), (162, 97550560), (171, 92416320), (180, 87795504), (190, 83174688), (192, 82308285), (216, 73162920), (228, 69312240), (240, 65846628), (270, 58530336), (285, 55449792), (288, 54872190), (304, 51984180), (320, 49384971), (324, 48775280), (342, 46208160), (360, 43897752), (380, 41587344), (405, 39020224), (432, 36581460), (456, 34656120), (480, 32923314), (513, 30805440), (540, 29265168), (570, 27724896), (576, 27436095), (608, 25992090), (648, 24387640), (684, 23104080), (720, 21948876), (760, 20793672), (810, 19510112), (855, 18483264), (864, 18290730), (912, 17328060), (960, 16461657), (1026, 15402720), (1080, 14632584), (1140, 13862448), (1216, 12996045), (1296, 12193820), (1368, 11552040), (1440, 10974438), (1520, 10396836), (1539, 10268480), (1620, 9755056), (1710, 9241632), (1728, 9145365), (1824, 8664030), (2052, 7701360), (2160, 7316292), (2280, 6931224), (2565, 6161088), (2592, 6096910), (2736, 5776020), (2880, 5487219), (3040, 5198418), (3078, 5134240), (3240, 4877528), (3420, 4620816), (3648, 4332015), (4104, 3850680), (4320, 3658146), (4560, 3465612), (5130, 3080544), (5184, 3048455), (5472, 2888010), (6080, 2599209), (6156, 2567120), (6480, 2438764), (6840, 2310408), (7695, 2053696), (8208, 1925340), (8640, 1829073), (9120, 1732806), (10260, 1540272), (10944, 1444005), (12312, 1283560), (12960, 1219382), (13680, 1155204), (15390, 1026848), (16416, 962670), (18240, 866403), (20520, 770136), (24624, 641780), (25920, 609691), (27360, 577602), (30780, 513424), (32089, 492480), (32832, 481335), (41040, 385068), (49248, 320890), (54720, 288801), (61560, 256712), (64178, 246240), (82080, 192534), (96267, 164160), (98496, 160445), (123120, 128356)]