1085692680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{337}}^1$

素因数の和:533

約数の個数: 256

約数和(自身を含む): 3845088000

約数和(自身を除く): 2759395320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 157, 171, 180, 190, 216, 228, 270, 285, 314, 337, 342, 360, 380, 456, 471, 513, 540, 570, 628, 674, 684, 760, 785, 855, 942, 1011, 1026, 1080, 1140, 1256, 1348, 1368, 1413, 1570, 1685, 1710, 1884, 2022, 2052, 2280, 2355, 2565, 2696, 2826, 2983, 3033, 3140, 3370, 3420, 3768, 4044, 4104, 4239, 4710, 5055, 5130, 5652, 5966, 6066, 6280, 6403, 6740, 6840, 7065, 8088, 8478, 8949, 9099, 9420, 10110, 10260, 11304, 11932, 12132, 12806, 13480, 14130, 14915, 15165, 16956, 17898, 18198, 18840, 19209, 20220, 20520, 21195, 23864, 24264, 25612, 26847, 28260, 29830, 30330, 32015, 33912, 35796, 36396, 38418, 40440, 42390, 44745, 45495, 51224, 52909, 53694, 56520, 57627, 59660, 60660, 64030, 71592, 72792, 76836, 80541, 84780, 89490, 90990, 96045, 105818, 107388, 115254, 119320, 121320, 128060, 134235, 153672, 158727, 161082, 169560, 172881, 178980, 181980, 192090, 211636, 214776, 230508, 256120, 264545, 268470, 288135, 317454, 322164, 345762, 357960, 363960, 384180, 402705, 423272, 461016, 476181, 529090, 536940, 576270, 634908, 644328, 691524, 768360, 793635, 805410, 864405, 952362, 1005271, 1058180, 1073880, 1152540, 1269816, 1383048, 1428543, 1587270, 1610820, 1728810, 1904724, 2010542, 2116360, 2305080, 2380905, 2857086, 3015813, 3174540, 3221640, 3457620, 3809448, 4021084, 4761810, 5026355, 5714172, 6031626, 6349080, 6915240, 7142715, 8042168, 9047439, 9523620, 10052710, 11428344, 12063252, 14285430, 15079065, 18094878, 19047240, 20105420, 24126504, 27142317, 28570860, 30158130, 36189756, 40210840, 45237195, 54284634, 57141720, 60316260, 72379512, 90474390, 108569268, 120632520, 135711585, 180948780, 217138536, 271423170, 361897560, 542846340, 1085692680]

約数ペア:

[(1, 1085692680), (2, 542846340), (3, 361897560), (4, 271423170), (5, 217138536), (6, 180948780), (8, 135711585), (9, 120632520), (10, 108569268), (12, 90474390), (15, 72379512), (18, 60316260), (19, 57141720), (20, 54284634), (24, 45237195), (27, 40210840), (30, 36189756), (36, 30158130), (38, 28570860), (40, 27142317), (45, 24126504), (54, 20105420), (57, 19047240), (60, 18094878), (72, 15079065), (76, 14285430), (90, 12063252), (95, 11428344), (108, 10052710), (114, 9523620), (120, 9047439), (135, 8042168), (152, 7142715), (157, 6915240), (171, 6349080), (180, 6031626), (190, 5714172), (216, 5026355), (228, 4761810), (270, 4021084), (285, 3809448), (314, 3457620), (337, 3221640), (342, 3174540), (360, 3015813), (380, 2857086), (456, 2380905), (471, 2305080), (513, 2116360), (540, 2010542), (570, 1904724), (628, 1728810), (674, 1610820), (684, 1587270), (760, 1428543), (785, 1383048), (855, 1269816), (942, 1152540), (1011, 1073880), (1026, 1058180), (1080, 1005271), (1140, 952362), (1256, 864405), (1348, 805410), (1368, 793635), (1413, 768360), (1570, 691524), (1685, 644328), (1710, 634908), (1884, 576270), (2022, 536940), (2052, 529090), (2280, 476181), (2355, 461016), (2565, 423272), (2696, 402705), (2826, 384180), (2983, 363960), (3033, 357960), (3140, 345762), (3370, 322164), (3420, 317454), (3768, 288135), (4044, 268470), (4104, 264545), (4239, 256120), (4710, 230508), (5055, 214776), (5130, 211636), (5652, 192090), (5966, 181980), (6066, 178980), (6280, 172881), (6403, 169560), (6740, 161082), (6840, 158727), (7065, 153672), (8088, 134235), (8478, 128060), (8949, 121320), (9099, 119320), (9420, 115254), (10110, 107388), (10260, 105818), (11304, 96045), (11932, 90990), (12132, 89490), (12806, 84780), (13480, 80541), (14130, 76836), (14915, 72792), (15165, 71592), (16956, 64030), (17898, 60660), (18198, 59660), (18840, 57627), (19209, 56520), (20220, 53694), (20520, 52909), (21195, 51224), (23864, 45495), (24264, 44745), (25612, 42390), (26847, 40440), (28260, 38418), (29830, 36396), (30330, 35796), (32015, 33912)]