87593040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{337}}^1$

素因数の和:394

約数の個数: 180

約数和(自身を含む): 311385204

約数和(自身を除く): 223792164

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 337, 342, 360, 361, 380, 456, 570, 674, 684, 720, 722, 760, 855, 912, 1011, 1083, 1140, 1348, 1368, 1444, 1520, 1685, 1710, 1805, 2022, 2166, 2280, 2696, 2736, 2888, 3033, 3249, 3370, 3420, 3610, 4044, 4332, 4560, 5055, 5392, 5415, 5776, 6066, 6403, 6498, 6740, 6840, 7220, 8088, 8664, 10110, 10830, 12132, 12806, 12996, 13480, 13680, 14440, 15165, 16176, 16245, 17328, 19209, 20220, 21660, 24264, 25612, 25992, 26960, 28880, 30330, 32015, 32490, 38418, 40440, 43320, 48528, 51224, 51984, 57627, 60660, 64030, 64980, 76836, 80880, 86640, 96045, 102448, 115254, 121320, 121657, 128060, 129960, 153672, 192090, 230508, 242640, 243314, 256120, 259920, 288135, 307344, 364971, 384180, 461016, 486628, 512240, 576270, 608285, 729942, 768360, 922032, 973256, 1094913, 1152540, 1216570, 1459884, 1536720, 1824855, 1946512, 2189826, 2305080, 2433140, 2919768, 3649710, 4379652, 4610160, 4866280, 5474565, 5839536, 7299420, 8759304, 9732560, 10949130, 14598840, 17518608, 21898260, 29197680, 43796520, 87593040]

約数ペア:

[(1, 87593040), (2, 43796520), (3, 29197680), (4, 21898260), (5, 17518608), (6, 14598840), (8, 10949130), (9, 9732560), (10, 8759304), (12, 7299420), (15, 5839536), (16, 5474565), (18, 4866280), (19, 4610160), (20, 4379652), (24, 3649710), (30, 2919768), (36, 2433140), (38, 2305080), (40, 2189826), (45, 1946512), (48, 1824855), (57, 1536720), (60, 1459884), (72, 1216570), (76, 1152540), (80, 1094913), (90, 973256), (95, 922032), (114, 768360), (120, 729942), (144, 608285), (152, 576270), (171, 512240), (180, 486628), (190, 461016), (228, 384180), (240, 364971), (285, 307344), (304, 288135), (337, 259920), (342, 256120), (360, 243314), (361, 242640), (380, 230508), (456, 192090), (570, 153672), (674, 129960), (684, 128060), (720, 121657), (722, 121320), (760, 115254), (855, 102448), (912, 96045), (1011, 86640), (1083, 80880), (1140, 76836), (1348, 64980), (1368, 64030), (1444, 60660), (1520, 57627), (1685, 51984), (1710, 51224), (1805, 48528), (2022, 43320), (2166, 40440), (2280, 38418), (2696, 32490), (2736, 32015), (2888, 30330), (3033, 28880), (3249, 26960), (3370, 25992), (3420, 25612), (3610, 24264), (4044, 21660), (4332, 20220), (4560, 19209), (5055, 17328), (5392, 16245), (5415, 16176), (5776, 15165), (6066, 14440), (6403, 13680), (6498, 13480), (6740, 12996), (6840, 12806), (7220, 12132), (8088, 10830), (8664, 10110)]