75255040

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:292

約数の個数: 144

約数和(自身を含む): 212510592

約数和(自身を除く): 137255552

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 64, 70, 74, 80, 112, 128, 140, 148, 160, 185, 224, 227, 256, 259, 280, 296, 320, 370, 448, 454, 518, 560, 592, 640, 740, 896, 908, 1036, 1120, 1135, 1184, 1280, 1295, 1480, 1589, 1792, 1816, 2072, 2240, 2270, 2368, 2590, 2960, 3178, 3632, 4144, 4480, 4540, 4736, 5180, 5920, 6356, 7264, 7945, 8288, 8399, 8960, 9080, 9472, 10360, 11840, 12712, 14528, 15890, 16576, 16798, 18160, 20720, 23680, 25424, 29056, 31780, 33152, 33596, 36320, 41440, 41995, 47360, 50848, 58112, 58793, 63560, 66304, 67192, 72640, 82880, 83990, 101696, 117586, 127120, 134384, 145280, 165760, 167980, 203392, 235172, 254240, 268768, 290560, 293965, 331520, 335960, 406784, 470344, 508480, 537536, 587930, 671920, 940688, 1016960, 1075072, 1175860, 1343840, 1881376, 2033920, 2150144, 2351720, 2687680, 3762752, 4703440, 5375360, 7525504, 9406880, 10750720, 15051008, 18813760, 37627520, 75255040]

約数ペア:

[(1, 75255040), (2, 37627520), (4, 18813760), (5, 15051008), (7, 10750720), (8, 9406880), (10, 7525504), (14, 5375360), (16, 4703440), (20, 3762752), (28, 2687680), (32, 2351720), (35, 2150144), (37, 2033920), (40, 1881376), (56, 1343840), (64, 1175860), (70, 1075072), (74, 1016960), (80, 940688), (112, 671920), (128, 587930), (140, 537536), (148, 508480), (160, 470344), (185, 406784), (224, 335960), (227, 331520), (256, 293965), (259, 290560), (280, 268768), (296, 254240), (320, 235172), (370, 203392), (448, 167980), (454, 165760), (518, 145280), (560, 134384), (592, 127120), (640, 117586), (740, 101696), (896, 83990), (908, 82880), (1036, 72640), (1120, 67192), (1135, 66304), (1184, 63560), (1280, 58793), (1295, 58112), (1480, 50848), (1589, 47360), (1792, 41995), (1816, 41440), (2072, 36320), (2240, 33596), (2270, 33152), (2368, 31780), (2590, 29056), (2960, 25424), (3178, 23680), (3632, 20720), (4144, 18160), (4480, 16798), (4540, 16576), (4736, 15890), (5180, 14528), (5920, 12712), (6356, 11840), (7264, 10360), (7945, 9472), (8288, 9080), (8399, 8960)]