72383360

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:284

約数の個数: 128

約数和(自身を含む): 200931840

約数和(自身を除く): 128548480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 107, 112, 128, 140, 151, 160, 214, 224, 280, 302, 320, 428, 448, 535, 560, 604, 640, 749, 755, 856, 896, 1057, 1070, 1120, 1208, 1498, 1510, 1712, 2114, 2140, 2240, 2416, 2996, 3020, 3424, 3745, 4228, 4280, 4480, 4832, 5285, 5992, 6040, 6848, 7490, 8456, 8560, 9664, 10570, 11984, 12080, 13696, 14980, 16157, 16912, 17120, 19328, 21140, 23968, 24160, 29960, 32314, 33824, 34240, 42280, 47936, 48320, 59920, 64628, 67648, 68480, 80785, 84560, 95872, 96640, 113099, 119840, 129256, 135296, 161570, 169120, 226198, 239680, 258512, 323140, 338240, 452396, 479360, 517024, 565495, 646280, 676480, 904792, 1034048, 1130990, 1292560, 1809584, 2068096, 2261980, 2585120, 3619168, 4523960, 5170240, 7238336, 9047920, 10340480, 14476672, 18095840, 36191680, 72383360]

約数ペア:

[(1, 72383360), (2, 36191680), (4, 18095840), (5, 14476672), (7, 10340480), (8, 9047920), (10, 7238336), (14, 5170240), (16, 4523960), (20, 3619168), (28, 2585120), (32, 2261980), (35, 2068096), (40, 1809584), (56, 1292560), (64, 1130990), (70, 1034048), (80, 904792), (107, 676480), (112, 646280), (128, 565495), (140, 517024), (151, 479360), (160, 452396), (214, 338240), (224, 323140), (280, 258512), (302, 239680), (320, 226198), (428, 169120), (448, 161570), (535, 135296), (560, 129256), (604, 119840), (640, 113099), (749, 96640), (755, 95872), (856, 84560), (896, 80785), (1057, 68480), (1070, 67648), (1120, 64628), (1208, 59920), (1498, 48320), (1510, 47936), (1712, 42280), (2114, 34240), (2140, 33824), (2240, 32314), (2416, 29960), (2996, 24160), (3020, 23968), (3424, 21140), (3745, 19328), (4228, 17120), (4280, 16912), (4480, 16157), (4832, 14980), (5285, 13696), (5992, 12080), (6040, 11984), (6848, 10570), (7490, 9664), (8456, 8560)]