307457966080

素因数分解:

$2^{14}\times 5^1\times {\mathrm{73}}^1\times {\mathrm{51413}}^1$

素因数の和:51519

約数の個数: 120

約数和(自身を含む): 747999046872

約数和(自身を除く): 440541080792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 128, 146, 160, 256, 292, 320, 365, 512, 584, 640, 730, 1024, 1168, 1280, 1460, 2048, 2336, 2560, 2920, 4096, 4672, 5120, 5840, 8192, 9344, 10240, 11680, 16384, 18688, 20480, 23360, 37376, 40960, 46720, 51413, 74752, 81920, 93440, 102826, 149504, 186880, 205652, 257065, 299008, 373760, 411304, 514130, 598016, 747520, 822608, 1028260, 1196032, 1495040, 1645216, 2056520, 2990080, 3290432, 3753149, 4113040, 5980160, 6580864, 7506298, 8226080, 13161728, 15012596, 16452160, 18765745, 26323456, 30025192, 32904320, 37531490, 52646912, 60050384, 65808640, 75062980, 105293824, 120100768, 131617280, 150125960, 210587648, 240201536, 263234560, 300251920, 421175296, 480403072, 526469120, 600503840, 842350592, 960806144, 1052938240, 1201007680, 1921612288, 2105876480, 2402015360, 3843224576, 4211752960, 4804030720, 7686449152, 9608061440, 15372898304, 19216122880, 30745796608, 38432245760, 61491593216, 76864491520, 153728983040, 307457966080]

約数ペア:

[(1, 307457966080), (2, 153728983040), (4, 76864491520), (5, 61491593216), (8, 38432245760), (10, 30745796608), (16, 19216122880), (20, 15372898304), (32, 9608061440), (40, 7686449152), (64, 4804030720), (73, 4211752960), (80, 3843224576), (128, 2402015360), (146, 2105876480), (160, 1921612288), (256, 1201007680), (292, 1052938240), (320, 960806144), (365, 842350592), (512, 600503840), (584, 526469120), (640, 480403072), (730, 421175296), (1024, 300251920), (1168, 263234560), (1280, 240201536), (1460, 210587648), (2048, 150125960), (2336, 131617280), (2560, 120100768), (2920, 105293824), (4096, 75062980), (4672, 65808640), (5120, 60050384), (5840, 52646912), (8192, 37531490), (9344, 32904320), (10240, 30025192), (11680, 26323456), (16384, 18765745), (18688, 16452160), (20480, 15012596), (23360, 13161728), (37376, 8226080), (40960, 7506298), (46720, 6580864), (51413, 5980160), (74752, 4113040), (81920, 3753149), (93440, 3290432), (102826, 2990080), (149504, 2056520), (186880, 1645216), (205652, 1495040), (257065, 1196032), (299008, 1028260), (373760, 822608), (411304, 747520), (514130, 598016)]