470143920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1607}}^1$

素因数の和:1699

約数の個数: 160

約数和(自身を含む): 1550472192

約数和(自身を除く): 1080328272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 53, 60, 69, 80, 92, 106, 115, 120, 138, 159, 184, 212, 230, 240, 265, 276, 318, 345, 368, 424, 460, 530, 552, 636, 690, 795, 848, 920, 1060, 1104, 1219, 1272, 1380, 1590, 1607, 1840, 2120, 2438, 2544, 2760, 3180, 3214, 3657, 4240, 4821, 4876, 5520, 6095, 6360, 6428, 7314, 8035, 9642, 9752, 12190, 12720, 12856, 14628, 16070, 18285, 19284, 19504, 24105, 24380, 25712, 29256, 32140, 36570, 36961, 38568, 48210, 48760, 58512, 64280, 73140, 73922, 77136, 85171, 96420, 97520, 110883, 128560, 146280, 147844, 170342, 184805, 192840, 221766, 255513, 292560, 295688, 340684, 369610, 385680, 425855, 443532, 511026, 554415, 591376, 681368, 739220, 851710, 887064, 1022052, 1108830, 1277565, 1362736, 1478440, 1703420, 1774128, 1958933, 2044104, 2217660, 2555130, 2956880, 3406840, 3917866, 4088208, 4435320, 5110260, 5876799, 6813680, 7835732, 8870640, 9794665, 10220520, 11753598, 15671464, 19589330, 20441040, 23507196, 29383995, 31342928, 39178660, 47014392, 58767990, 78357320, 94028784, 117535980, 156714640, 235071960, 470143920]

約数ペア:

[(1, 470143920), (2, 235071960), (3, 156714640), (4, 117535980), (5, 94028784), (6, 78357320), (8, 58767990), (10, 47014392), (12, 39178660), (15, 31342928), (16, 29383995), (20, 23507196), (23, 20441040), (24, 19589330), (30, 15671464), (40, 11753598), (46, 10220520), (48, 9794665), (53, 8870640), (60, 7835732), (69, 6813680), (80, 5876799), (92, 5110260), (106, 4435320), (115, 4088208), (120, 3917866), (138, 3406840), (159, 2956880), (184, 2555130), (212, 2217660), (230, 2044104), (240, 1958933), (265, 1774128), (276, 1703420), (318, 1478440), (345, 1362736), (368, 1277565), (424, 1108830), (460, 1022052), (530, 887064), (552, 851710), (636, 739220), (690, 681368), (795, 591376), (848, 554415), (920, 511026), (1060, 443532), (1104, 425855), (1219, 385680), (1272, 369610), (1380, 340684), (1590, 295688), (1607, 292560), (1840, 255513), (2120, 221766), (2438, 192840), (2544, 184805), (2760, 170342), (3180, 147844), (3214, 146280), (3657, 128560), (4240, 110883), (4821, 97520), (4876, 96420), (5520, 85171), (6095, 77136), (6360, 73922), (6428, 73140), (7314, 64280), (8035, 58512), (9642, 48760), (9752, 48210), (12190, 38568), (12720, 36961), (12856, 36570), (14628, 32140), (16070, 29256), (18285, 25712), (19284, 24380), (19504, 24105)]