2999616720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1\times {\mathrm{547}}^1$

素因数の和:949

約数の個数: 160

約数和(自身を含む): 9473596032

約数和(自身を除く): 6473979312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 313, 365, 438, 547, 584, 626, 730, 876, 939, 1094, 1095, 1168, 1252, 1460, 1565, 1641, 1752, 1878, 2188, 2190, 2504, 2735, 2920, 3130, 3282, 3504, 3756, 4376, 4380, 4695, 5008, 5470, 5840, 6260, 6564, 7512, 8205, 8752, 8760, 9390, 10940, 12520, 13128, 15024, 16410, 17520, 18780, 21880, 22849, 25040, 26256, 32820, 37560, 39931, 43760, 45698, 65640, 68547, 75120, 79862, 91396, 114245, 119793, 131280, 137094, 159724, 171211, 182792, 199655, 228490, 239586, 274188, 319448, 342422, 342735, 365584, 399310, 456980, 479172, 513633, 548376, 598965, 638896, 684844, 685470, 798620, 856055, 913960, 958344, 1027266, 1096752, 1197930, 1369688, 1370940, 1597240, 1712110, 1827920, 1916688, 2054532, 2395860, 2568165, 2739376, 2741880, 3194480, 3424220, 4109064, 4791720, 5136330, 5483760, 6848440, 8218128, 9583440, 10272660, 12498403, 13696880, 20545320, 24996806, 37495209, 41090640, 49993612, 62492015, 74990418, 99987224, 124984030, 149980836, 187476045, 199974448, 249968060, 299961672, 374952090, 499936120, 599923344, 749904180, 999872240, 1499808360, 2999616720]

約数ペア:

[(1, 2999616720), (2, 1499808360), (3, 999872240), (4, 749904180), (5, 599923344), (6, 499936120), (8, 374952090), (10, 299961672), (12, 249968060), (15, 199974448), (16, 187476045), (20, 149980836), (24, 124984030), (30, 99987224), (40, 74990418), (48, 62492015), (60, 49993612), (73, 41090640), (80, 37495209), (120, 24996806), (146, 20545320), (219, 13696880), (240, 12498403), (292, 10272660), (313, 9583440), (365, 8218128), (438, 6848440), (547, 5483760), (584, 5136330), (626, 4791720), (730, 4109064), (876, 3424220), (939, 3194480), (1094, 2741880), (1095, 2739376), (1168, 2568165), (1252, 2395860), (1460, 2054532), (1565, 1916688), (1641, 1827920), (1752, 1712110), (1878, 1597240), (2188, 1370940), (2190, 1369688), (2504, 1197930), (2735, 1096752), (2920, 1027266), (3130, 958344), (3282, 913960), (3504, 856055), (3756, 798620), (4376, 685470), (4380, 684844), (4695, 638896), (5008, 598965), (5470, 548376), (5840, 513633), (6260, 479172), (6564, 456980), (7512, 399310), (8205, 365584), (8752, 342735), (8760, 342422), (9390, 319448), (10940, 274188), (12520, 239586), (13128, 228490), (15024, 199655), (16410, 182792), (17520, 171211), (18780, 159724), (21880, 137094), (22849, 131280), (25040, 119793), (26256, 114245), (32820, 91396), (37560, 79862), (39931, 75120), (43760, 68547), (45698, 65640)]